Search Result

Results for "

PEG tosylate (MW 2000)

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Autophagy (1) Biochemical Assay Reagents (126) Fluorescent Dye (58) Folate Receptor (FR) (1) Liposome (47) PROTAC Linkers (31)
By Research Areas:	Cancer (50) Infection (1) Metabolic Disease (1) Neurological Disease (1)
Click Chemistry:	DBCO (3) PROTAC Synthesis (4) Azide (7) Alkynes (2)
Oligonucleotides:	Fluorescent Lipids (15) Pegylated Lipids (49) Polymers (3) Cholesterol (1)

256

Inhibitors & Agonists

Fluorescent Dye

147

Biochemical Assay Reagents

Click Chemistry

Oligonucleotides

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-172352A

PEG tosylate (MW 2000)	Biochemical Assay Reagents	Others
PEG tosylate (MW 2000) is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

HY-W1123933C

*Cholesterol-PEG-Cholesterol (MW 2000)* CLS-PEG-CLS (MW 2000)	Biochemical Assay Reagents	Others
Cholesterol-PEG-Cholesterol (MW 2000) (CLS-PEG-CLS (MW 2000)) is a cholesterol-modified PEG derivative. Cholesterol-PEG-Cholesterol (MW 2000) can be combined with liposomes to form nanolipid carriers for drug delivery .

HY-W1048574A

*OHC-PEG-COOH (MW 2000)* OHC-PEG-carboxyl (MW 2000)	Biochemical Assay Reagents	Others
OHC-PEG-COOH (MW 2000) (OHC-PEG-carboxyl (MW 2000)) is a PEG derivative with a linear heteroterminal bifunctional structure of aldehyde and carboxylic acid groups. OHC-PEG-COOH (MW 2000) can be used for drug delivery .

HY-W1123936C

*DBCO-PEG-FA (MW 2000)* DBCO-PEG-Folate (MW 2000)	Biochemical Assay Reagents	Others
DBCO-PEG-FA (MW 2000) (DBCO-PEG-Folate (MW 2000)) is a copolymer that uses PEG as a bridge to connect dibenzocyclooctyne (DBCO) and Folic acid (FA) (HY-16637). DBCO-PEG-FA (MW 2000) can be used in a variety of bioconjugation and drug delivery .

HY-174965C

*DBCO-PEG-SH (MW 2000)* DBCO-PEG-Thiol (MW 2000)	Biochemical Assay Reagents	Others
DBCO-PEG-SH (MW 2000) (DBCO-PEG-Thiol (MW 2000)) is a DBCO-modified PEG derivative. DBCO-PEG-SH (MW 2000) contains a DBCO group and can undergo a strain-promoted alkyne-azide cycloaddition reaction (SPAAC) with molecules containing an azide group .

HY-D2881C

*RB-PEG-COOH (MW 2000)* Rhodamine B-PEG-COOH (MW 2000)	Fluorescent Dye	Others
RB-PEG-COOH (MW 2000) (Rhodamine B-PEG-COOH (MW 2000)) is a fluorescent dye composed of Rhodamine B (HY-Y0016), PEG and a COOH. RRB-PEG-COOH (MW 2000) can be used for fluorescent labeling and imaging (Ex/Em = 546/610 nm) .

HY-D2882C

*RB-PEG-OH (MW 2000)* Rhodamine B-PEG-OH (MW 2000)	Fluorescent Dye	Others
RB-PEG-OH (MW 2000) (Rhodamine B-PEG-OH (MW 2000)) is a fluorescent dye composed of Rhodamine B (HY-Y0016), PEG and a Hydroxyl group. RB-PEG-OH (MW 2000) can be used for fluorescent labeling and imaging (Ex/Em = 546/610 nm) .

HY-D2887C

*RB-PEG-DSPE (MW 2000)* Rhodamine B-PEG-DSPE (MW 2000)	Fluorescent Dye	Others
RB-PEG-DSPE (MW 2000) (Rhodamine B-PEG-DSPE (MW 2000)) is a PEG phospholipid labeled Rhodamine B (HY-Y0016). RB-PEG-DSPE (MW 2000) can be used to prepare liposomes or nanoparticles for nutrients delivery such as mRNA or DNA vaccine (Ex/Em = 546/610 nm) .

HY-D2893D

*RB-PEG-RB (MW 2000)* Rhodamine B-PEG-Rhodamine B (MW 2000)	Fluorescent Dye	Others
RB-PEG-RB (MW 2000) (Rhodamine B-PEG-Rhodamine B (MW 2000)) a fluorescent dye composed of two Rhodamine B (HY-Y0016) and PEG. RB-PEG-RB (MW 2000) can be used for fluorescent labeling and imaging (Ex/Em = 546/610 nm) .

HY-174902C

*PDP-PEG-NH2 (MW 2000)* OPSS-PEG-NH2 (MW 2000)	Biochemical Assay Reagents	Others
PDP-PEG-NH2 (MW 2000) (OPSS-PEG-NH2 (MW 2000)) is a PEG derivative that can be used for drug delivery research .

HY-D2885C

*RB-PEG-Mal (MW 2000)* Rhodamine B-PEG-Mal (MW 2000)	Fluorescent Dye	Others
RB-PEG-Mal (MW 2000) (Rhodamine B-PEG-Mal (MW 2000)) is a fluorescent dye composed of Rhodamine B (HY-Y0016), PEG and Maleimide (HY-W007324) (Mal). RB-PEG-Mal (MW 2000) can be used for fluorescent labeling and imaging (Ex/Em = 546/610 nm) .

HY-W1048533A

*Biotin-PEG-SH (MW 2000)* Biotin-PEG-Thiol, (MW 2000)	Biochemical Assay Reagents	Others
Biotin-PEG-SH (MW 2000) (Biotin-PEG-Thiol (MW 2000)) is a biotin PEG polymer containing a thiol (-SH). Biotin-labeled compounds can then be linked to avidin or streptavidin for further purification or detection .

HY-174927D

*DBCO-PEG-Maleimide (MW 2000)* DBCO-PEG-Mal (MW 2000)	Biochemical Assay Reagents	Others
DBCO-PEG-Maleimide (MW 2000) (DBCO-PEG-Mal (MW 2000)) is a PEG derivative composed of DBCO, PEG units and Maleimide (HY-W007324). Maleimide forms a stable thioether bond with sulfhydryl (-SH) groups. DBCO-PEG-Maleimide (MW 2000) contains a DBCO group and can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing an azide group .

HY-W1049024

*N3-PEG-SCM (MW 2000)* Azide PEG Succinimidyl Carboxymethyl Ester (MW 2000)	Biochemical Assay Reagents	Others
N3-PEG-SCM (MW 2000) (Azide PEG Succinimidyl Carboxymethyl Ester (MW 2000)) is a linear heteroterminal bifunctional PEG product with succinimidyl carbonate and azide groups.

HY-D2888C

*RB-PEG-FA (MW 2000)* Rhodamine B-PEG-FA (MW 2000)	Fluorescent Dye	Others
RB-PEG-FA (MW 2000) (Rhodamine B-PEG-FA (MW 2000)) is a fluorescent dye composed of Rhodamine B (HY-Y0016), PEG and Folic acid (FA) (HY-16637). RB-PEG-FA (MW 2000) can be used for cell imaging, folate receptor targeting and detection (Ex/Em = 546/610 nm) .

HY-D2884C

*RB-PEG-NHS (MW 2000)* Rhodamine B-PEG-NHS (MW 2000)	Fluorescent Dye	Others
RB-PEG-NHS (MW 2000) (Rhodamine B-PEG-NHS (MW 2000)) is a fluorescent dye composed of Rhodamine B (HY-Y0016), PEG and a hydroxysuccinimide (NHS) group. The NHS group can react with amine-containing groups. RB-PEG-NHS (MW 2000) can be used for fluorescent labeling and imaging (Ex/Em = 546/610 nm) .

HY-148263

*Biotin-PEG-Thiol (MW 2000)*	Fluorescent Dye	Cancer
Biotin-PEG-Thiol (MW 2000) is an active compound. Biotin-PEG-Thiol (MW 2000) is pegylated by binding to streptavidin or antibiotin with high affinity and specificity. Biotin-PEG-Thiol (MW 2000) can modify biomolecules, proteins, peptides and other small molecule materials. Biotin-PEG-Thiol (MW 2000) is widely used in the research of agent release and nano new materials .

HY-D2889C

*RB-PEG-Biotin (MW 2000)* Rhodamine B-PEG-Biotin (MW 2000)	Fluorescent Dye	Others
RB-PEG-Biotin (MW 2000) (Rhodamine B-PEG-Biotin (MW 2000)) is a fluorescent dye composed of Rhodamine B (HY-Y0016), PEG and a Biotin. Biotin can bind with high affinity to streptavidin or avidin. RB-PEG-Biotin (MW 2000) plays an important role in the specific capture and detection of biomolecules (Ex/Em = 546/610 nm) .

HY-166990B

Methoxypolyethylene glycol maleimide (MW 2000) MeO-PEG-Mal (MW 2000)	Biochemical Assay Reagents
Methoxypolyethylene glycol maleimide (MW 2000) (MeO-PEG-Mal (MW 2000)) is a biochemical reagent .

HY-W1048843

*4-Arm PEG-NH2 (MW 2000)* 4-Arm PEG-Amine (MW 2000)	Biochemical Assay Reagents	Others
4-Arm PEG-NH2 (MW 2000) (4-Arm PEG-Amine (MW 2000)) is a PEG derivative that can be used for drug delivery research .

HY-W1123941C

*Dopamine-PEG-N3 (MW 2000)* Dopamine-PEG-Azide (MW 2000)	Biochemical Assay Reagents	Others
Dopamine-PEG-N3 (MW 2000) (Dopamine-PEG-Azide (MW 2000)) is a compound composed of dopamine, PEG segments and an azide group (-N3). Dopamine-PEG-N3 (MW 2000) can be used as a crosslinker to connect different materials together to build new composite materials and improve the performance of materials. Dopamine-PEG-N3 (MW 2000) is a click chemistry reagent. It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing an alkyne group.

HY-120761B

*Amine-PEG-OH (MW 2000)* H2N-PEG-OH (MW 2000)	Biochemical Assay Reagents	Others
Amine-PEG-OH (MW 2000) (H2N-PEG-OH (MW 2000)) is a heteroterminal bifunctional PEG crosslinker that can be used to attach functional PEG to biomolecules, particles, and other material surfaces .

HY-D2892D

*Rhodamine-PEG* (MW 2000)**	Fluorescent Dye	Others
Rhodamine-PEG (MW 2000) a fluorescent PEG derivative composed of Rhodamine B (HY-Y0016) and PEG. Rhodamine-PEG (MW 2000) can be used for fluorescent labeling and imaging (Ex/Em = 546/610 nm) .

HY-D2894

*4Arm-PEG-RB (MW 2000)* 4Arm-PEG-Rhodamine B (MW 2000)	Fluorescent Dye	Others
4Arm-PEG-RB (MW 2000) (4Arm-PEG-Rhodamine B (MW 2000)) is a fluorescent dye composed of Rhodamine B (HY-Y0016) and PEG with a four-arm structure. 4Arm-PEG-RB (MW 2000) can be used for drug delivery and fluorescence imaging (Ex/Em = 546/610 nm) .

HY-167036

*DMG-PEG-Mal (MW 2000)*	Biochemical Assay Reagents	Others
DMG-PEG-Mal (MW 2000) is a PEG lipid that can improve the delivery efficiency and tissue specificity of poorly soluble drugs. DMG-PEG-Mal (MW 2000) can be used in drug delivery research .

HY-166980

*m-PEG-DPPE (MW 2000)*	Biochemical Assay Reagents	Others
m-PEG-DPPE (MW 2000) is a PEG lipid that can improve the delivery efficiency and tissue specificity of poorly soluble drugs. m-PEG-DPPE (MW 2000) can be used in drug delivery research .

HY-166981

*DSPE-PEG-TCO (MW 2000)*	Biochemical Assay Reagents	Others
DSPE-PEG-TCO (MW 2000) is a PEG lipid that can improve the delivery efficiency and tissue specificity of poorly soluble drugs. DSPE-PEG-TCO (MW 2000) can be used in drug delivery research .

HY-W440827

*DOPE-PEG-COOH (MW 2000)* 1 Publications Verification	Liposome	Others
DOPE-PEG-COOH (MW 2000) is a PEG polymer containing unsaturated DOPE phospholipids and carboxylic acids. DOPE-PEG-COOH (MW 2000) can be used to prepare liposomes or other nanoparticles for drug delivery .

HY-167028

*DSPE-PEG-alkyne (MW 2000)*	Biochemical Assay Reagents	Others
DSPE-PEG-alkyne (MW 2000) is a PEG lipid that can improve the delivery efficiency and tissue specificity of poorly soluble drugs. DSPE-PEG-alkyne (MW 2000) can be used in drug delivery research .

HY-166982

*DSPE-PEG-PA (MW 2000)*	Biochemical Assay Reagents	Others
DSPE-PEG-PA (MW 2000) is a PEG lipid that can improve the delivery efficiency and tissue specificity of poorly soluble drugs. DSPE-PEG-PA (MW 2000) can be used in drug delivery research .

HY-174948A

*NHS-PEG-CHO (MW 2000)* NHS-PEG-Aldehyde (MW 2000)	Biochemical Assay Reagents	Others
NHS-PEG-CHO (MW 2000) (NHS-PEG-Aldehyde (MW 2000)) is a PEG derivative consisting of an aldehyde group (-CHO), a PEG unit, and an NHS ester. NHS esters can be conjugated to amino acids or other molecules containing amino groups. Aldehyde groups are reactive functional groups that can react with compounds containing amino or hydroxyl groups .

HY-174969A

*Alkyne-PEG-Silane (MW 2000)*	Biochemical Assay Reagents	Others
Alkyne-PEG-Silane (MW 2000) is a PEG derivative composed of silane, PEG, and alkynyl groups. Alkyne-PEG-Silane (MW 2000) is a click chemistry reagent. It contains an Alkyne group, which can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing an Azide group. The Silane group enables Alkyne-PEG-Silane (MW 2000) to modify surfaces such as glass and silicon .

HY-174968

*4-Arm-PEG-DA (MW 2000)* 4-Arm-PEG-Acrylate (MW 2000)	Biochemical Assay Reagents	Others
4-Arm-PEG-DA (MW 2000) (4-Arm-PEG-Acrylate (MW 2000)) is a polymer consisting of a four-arm PEG core structure with acrylate groups attached to the ends of each PEG chain by chemical reaction, which can be used for drug delivery .

HY-W440888

DSPE-PEG-Folate, MW 2000 DSPE-PEG(2000) Folate	Liposome	Others
DSPE-PEG-Folate, MW 2000 is a PEG derivative containing folic acid. DSPE-PEG-Folate, MW 2000 has a targeting effect and bind to folate receptors in cancer cells. DSPE-PEG-Folate, MW 2000 form micelles/lipid bilayer and can be used to targeted drug delivery system research.

HY-174966C

*BOC-NH-PEG-FA (MW 2000)* BOC-NH-PEG-Folate (MW 2000)	Biochemical Assay Reagents	Others
BOC-NH-PEG-FA (MW 2000) (BOC-NH-PEG-Folate (MW 2000)) is a PEG derivative modified with Folic acid (HY-16637). Folic acid (-FA) has a high affinity for folate receptors and can be used for cell membrane receptors for targeted drug delivery .

HY-140232B

*BOC-NH-PEG-NH2 (MW 2000)*	Biochemical Assay Reagents	Others
BOC-NH-PEG-NH2 (MW 2000) (Boc-NH-PEG-Amine (MW 2000)) is a linear hetero-bifunctional PEG product with one Boc-protected amine and one amino group. BOC-NH-PEG-NH2 (MW 2000) is an important cross-linker with PEG chains .

HY-174963C

*DBCO-PEG-OH (MW 2000)*	Biochemical Assay Reagents	Others
DBCO-PEG-OH (MW 2000) is a PEG derivative composed of DBCO, PEG, and hydroxyl groups. DBCO-PEG-OH (MW 2000) contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups .

HY-W440723

*Cholesterol-PEG-Thiol (MW 2000)*	Biochemical Assay Reagents	Others
Cholesterol-PEG-Thiol (MW 2000) is a cholesterol PEG derivative that can form micelles through molecular self-assembly and has a longer half-life in vivo. Cholesterol-PEG-Thiol (MW 2000) can be used in drug delivery research .

HY-W440702

*Cholesterol-PEG-NHS (MW 2000)*	Biochemical Assay Reagents	Others
Cholesterol-PEG-NHS (MW 2000) is a cholesterol PEG derivative that can form micelles through molecular self-assembly and has a longer half-life in vivo. Cholesterol-PEG-NHS (MW 2000) can be used in drug delivery research .

HY-D2842B

*FITC-PEG-biotin (MW 2000)*	Fluorescent Dye	Others
FITC-PEG-biotin (MW 2000) is a fluorescent dye composed of polyethylene glycol (PEG), FITC (HY-66019) and a Biotin (HY-B0511). FITC-PEG-biotin (MW 2000) can be used for fluorescent labeling and imaging .

HY-W1048549A

*HOOC-PEG-SH (MW 2000)* HOOC-PEG-Thiol (MW 2000)	Biochemical Assay Reagents	Others
HOOC-PEG-SH (MW 2000) (HOOC-PEG-Thiol (MW 2000)) is a reactive thiol PEG derivative with a terminal carboxyl group. The carboxyl group can react with amine or hydroxyl groups to form a stable amide bond or an unstable ester bond. The PEG linkage between the thiol and carboxyl groups has good water solubility, flexible linker distance and higher stability .

HY-W591465

*4-Arm-PEG-Maleimide (MW 2000)* 4-Arm-PEG-Mal (MW 2000)	Biochemical Assay Reagents	Others
4-Arm-PEG-Maleimide (MW 2000) (4-Arm-PEG-Mal (MW 2000)) is a PEG derivative modified with Maleimide (HY-W007324), which forms a stable thioether bond with sulfhydryl (-SH). PEG modification can improve solubility and stability and reduce the immunogenicity of proteins and peptides .

HY-D2883C

*RB-PEG-SH (MW 2000)* Rhodamine B-PEG-SH (MW 2000)	Fluorescent Dye	Others
RB-PEG-SH (MW 2000) (Rhodamine B-PEG-SH (MW 2000)) is a fluorescent dye composed of Rhodamine B (HY-Y0016), PEG and sulfhydryl (SH). SH is highly reactive and can react with a variety of functional groups (such as maleimide) to form stable thioether bonds (Ex/Em = 546/610 nm) .

HY-W441014

DSPE-PEG-NHS, MW 2000 2 Publications Verification	Liposome	Others
DSPE-PEG-NHS, MW 2000 is a PEG-modified phospholipid derivative that can be used to prepare liposomes. DSPE-PEG-NHS, MW 2000 is commonly employed as a linker molecule for the surface modification of liposomes to confer targeting capabilities. DSPE-PEG-NHS, MW 2000 can be used in the study of drug delivery .

HY-W1049061

*Boc-NH-PEG-COOH (MW 2000)*	Biochemical Assay Reagents	Others
Boc-NH-PEG-COOH (MW 2000) is a linear hetero-bifunctional PEG product with one Boc-protected amine and one carboxyl group. Boc-NH-PEG-COOH (MW 2000) is an important cross-linker with PEG chains .

HY-D2853

*FITC-PEG-PBA (MW 2000)*	Fluorescent Dye	Others
FITC-PEG-PBA (MW 2000) is a fluorescent dye composed of FITC (HY-66019), PEG and phenylboronic acid (PBA). FITC-PEG-PBA (MW 2000) can be used for cell imaging and tracking, as well as sugar molecule detection (Ex/Em = 488/525 nm).

HY-W1123945C

*8-Arm-PEG-FA (MW 2000)* 8-Arm-PEG-Folate (MW 2000)	Biochemical Assay Reagents	Others
8-Arm-PEG-FA (MW 2000) (8-Arm-PEG-folate (MW 2000)) is a PEG derivative with one Folic acid (HY-16637) molecule attached to each end of the PEG chain. Folic acid has a high affinity for folate receptors and can be used for targeted drug delivery to cell membrane receptors .

HY-W1123921C

*4-Arm-PEG-FA (MW 2000)* 4-Arm-PEG-Folate (MW 2000)	Biochemical Assay Reagents	Others
4-Arm-PEG-FA (MW 2000) (4-Arm-PEG-folate (MW 2000)) is a PEG derivative with one Folic acid (HY-16637) molecule attached to each end of the PEG chain. Folic acid has a high affinity for folate receptors and can be used for targeted drug delivery to cell membrane receptors .

HY-174970C

*Silane-PEG-N3 (MW 2000)* Silane-PEG-azide (MW 2000)	Biochemical Assay Reagents	Others
Silane-PEG-N3 (MW 2000) (Silane-PEG-azide (MW 2000)) is a PEG derivative composed of silane, PEG units, and azide groups, which can be used to modify glass, silicon, or other surfaces by reacting hydroxyl groups with ethoxy (methoxy) silanes. Silane-PEG-N3 (MW 2000) contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-driven alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups .

HY-140706

*m-PEG-thiol (MW 2000)* mPEG-SH (MW 2000)	PROTAC Linkers	Cancer
m-PEG-thiol (MW 2000) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs .

Cat. No.	Product Name	Type

HY-D2881C

*RB-PEG-COOH (MW 2000)* Rhodamine B-PEG-COOH (MW 2000)	Dyes
RB-PEG-COOH (MW 2000) (Rhodamine B-PEG-COOH (MW 2000)) is a fluorescent dye composed of Rhodamine B (HY-Y0016), PEG and a COOH. RRB-PEG-COOH (MW 2000) can be used for fluorescent labeling and imaging (Ex/Em = 546/610 nm) .

HY-D2882C

*RB-PEG-OH (MW 2000)* Rhodamine B-PEG-OH (MW 2000)	Dyes
RB-PEG-OH (MW 2000) (Rhodamine B-PEG-OH (MW 2000)) is a fluorescent dye composed of Rhodamine B (HY-Y0016), PEG and a Hydroxyl group. RB-PEG-OH (MW 2000) can be used for fluorescent labeling and imaging (Ex/Em = 546/610 nm) .

HY-D2887C

*RB-PEG-DSPE (MW 2000)* Rhodamine B-PEG-DSPE (MW 2000)	Dyes
RB-PEG-DSPE (MW 2000) (Rhodamine B-PEG-DSPE (MW 2000)) is a PEG phospholipid labeled Rhodamine B (HY-Y0016). RB-PEG-DSPE (MW 2000) can be used to prepare liposomes or nanoparticles for nutrients delivery such as mRNA or DNA vaccine (Ex/Em = 546/610 nm) .

HY-D2893D

*RB-PEG-RB (MW 2000)* Rhodamine B-PEG-Rhodamine B (MW 2000)	Dyes
RB-PEG-RB (MW 2000) (Rhodamine B-PEG-Rhodamine B (MW 2000)) a fluorescent dye composed of two Rhodamine B (HY-Y0016) and PEG. RB-PEG-RB (MW 2000) can be used for fluorescent labeling and imaging (Ex/Em = 546/610 nm) .

HY-D2885C

*RB-PEG-Mal (MW 2000)* Rhodamine B-PEG-Mal (MW 2000)	Dyes
RB-PEG-Mal (MW 2000) (Rhodamine B-PEG-Mal (MW 2000)) is a fluorescent dye composed of Rhodamine B (HY-Y0016), PEG and Maleimide (HY-W007324) (Mal). RB-PEG-Mal (MW 2000) can be used for fluorescent labeling and imaging (Ex/Em = 546/610 nm) .

HY-D2888C

*RB-PEG-FA (MW 2000)* Rhodamine B-PEG-FA (MW 2000)	Dyes
RB-PEG-FA (MW 2000) (Rhodamine B-PEG-FA (MW 2000)) is a fluorescent dye composed of Rhodamine B (HY-Y0016), PEG and Folic acid (FA) (HY-16637). RB-PEG-FA (MW 2000) can be used for cell imaging, folate receptor targeting and detection (Ex/Em = 546/610 nm) .

HY-D2884C

*RB-PEG-NHS (MW 2000)* Rhodamine B-PEG-NHS (MW 2000)	Dyes
RB-PEG-NHS (MW 2000) (Rhodamine B-PEG-NHS (MW 2000)) is a fluorescent dye composed of Rhodamine B (HY-Y0016), PEG and a hydroxysuccinimide (NHS) group. The NHS group can react with amine-containing groups. RB-PEG-NHS (MW 2000) can be used for fluorescent labeling and imaging (Ex/Em = 546/610 nm) .

HY-D2889C

*RB-PEG-Biotin (MW 2000)* Rhodamine B-PEG-Biotin (MW 2000)	Dyes
RB-PEG-Biotin (MW 2000) (Rhodamine B-PEG-Biotin (MW 2000)) is a fluorescent dye composed of Rhodamine B (HY-Y0016), PEG and a Biotin. Biotin can bind with high affinity to streptavidin or avidin. RB-PEG-Biotin (MW 2000) plays an important role in the specific capture and detection of biomolecules (Ex/Em = 546/610 nm) .

HY-D2892D

*Rhodamine-PEG* (MW 2000)**	Dyes
Rhodamine-PEG (MW 2000) a fluorescent PEG derivative composed of Rhodamine B (HY-Y0016) and PEG. Rhodamine-PEG (MW 2000) can be used for fluorescent labeling and imaging (Ex/Em = 546/610 nm) .

HY-D2894

*4Arm-PEG-RB (MW 2000)* 4Arm-PEG-Rhodamine B (MW 2000)	Dyes
4Arm-PEG-RB (MW 2000) (4Arm-PEG-Rhodamine B (MW 2000)) is a fluorescent dye composed of Rhodamine B (HY-Y0016) and PEG with a four-arm structure. 4Arm-PEG-RB (MW 2000) can be used for drug delivery and fluorescence imaging (Ex/Em = 546/610 nm) .

HY-D2842B

*FITC-PEG-biotin (MW 2000)*	Fluorescent Dyes/Probes
FITC-PEG-biotin (MW 2000) is a fluorescent dye composed of polyethylene glycol (PEG), FITC (HY-66019) and a Biotin (HY-B0511). FITC-PEG-biotin (MW 2000) can be used for fluorescent labeling and imaging .

HY-D2883C

*RB-PEG-SH (MW 2000)* Rhodamine B-PEG-SH (MW 2000)	Dyes
RB-PEG-SH (MW 2000) (Rhodamine B-PEG-SH (MW 2000)) is a fluorescent dye composed of Rhodamine B (HY-Y0016), PEG and sulfhydryl (SH). SH is highly reactive and can react with a variety of functional groups (such as maleimide) to form stable thioether bonds (Ex/Em = 546/610 nm) .

HY-D2853

*FITC-PEG-PBA (MW 2000)*	Fluorescent Dyes/Probes
FITC-PEG-PBA (MW 2000) is a fluorescent dye composed of FITC (HY-66019), PEG and phenylboronic acid (PBA). FITC-PEG-PBA (MW 2000) can be used for cell imaging and tracking, as well as sugar molecule detection (Ex/Em = 488/525 nm).

HY-D2523

*Cy3-PEG-FA (MW 2000)*	Fluorescent Dyes/Probes
Cy3-PEG-FA (MW 2000) is a fluorescent folate-PEG derivative with excitation/emission wavelengths of ~550 nm/~570 nm. Cy3-PEG-FA (MW 2000) can be readily traced by its intense red fluorescent signal. Cy3-PEG-FA (MW 2000) can be used for cell imaging, folate receptor targeting and detection.

HY-D2851

*FITC-PEG-CHOL (MW 2000)*	Fluorescent Dyes/Probes
FITC-PEG-CHOL (MW 2000) is a fluorescent dye composed of FITC (HY-66019), PEG and cholesterol. FITC-PEG-CHOL (MW 2000) is widely used in cell membrane-related studies, liposome and nanoparticle modification, and biomolecule labeling (Ex/Em = 488/525 nm) .

HY-D2845

*4-arm-PEG-FITC (MW 2000)*	Fluorescent Dyes/Probes
4Arm-PEG-FITC (MW 2000) is a fluorescent dye composed of polyethylene glycol (PEG) and 4 FITC (HY-66019) groups. 4Arm-PEG-FITC (MW 2000) can be used for fluorescent labeling and imaging .

HY-D2618

*ICG PEG* FA (MW 2000)**	Fluorescent Dyes/Probes
ICG PEG FA (MW 2000) is a fluorescently labeled biomolecule containing Indocyanine green (ICG) (HY-D0711) fluorescent dye, polyethylene glycol (PEG) and Folic acid (FA) (HY-16637). ICG PEG FA (MW 2000) is widely used in drug delivery and biomaterial labeling (Ex/Em = 785/813 nm).

HY-D2844B

*FITC-PEG-FA (MW 2000)*	Fluorescent Dyes/Probes
FITC-PEG-FA (MW 2000) is a fluorescent dye composed of Folic acid (HY-16637) (FA), polyethylene glycol (PEG) and FITC (HY-66019). Fluorescent dye is linked to PEG and Folic acid through a specific chemical reaction to form a molecule with special properties. FITC-PEG-FA (MW 2000) can be used for fluorescent labeling and imaging .

HY-D2886C

RB-PEG-N3 (MW 2000)

Rhodamine B-PEG-N3 (MW 2000)

Dyes

RB-PEG-N3 (MW 2000) (Rhodamine B-PEG-N3 (MW 2000)) is a fluorescent dye composed of Rhodamine B (HY-Y0016), PEG and azide group (N3). RB-PEG-N3 (MW 2000) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups (Ex/Em = 546/610 nm) .

HY-D2616

*ICG PEG* DBCO (MW 2000)**	Fluorescent Dyes/Probes
ICG PEG DBCO (MW 2000) is a fluorescent probe containing Indocyanine green (ICG) (HY-D0711) dye. ICG PEG DBCO (MW 2000) contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups (Ex/Em = 785/813 nm).

HY-D2895C

*RB-PEG-NH2 (MW 2000)* Rhodamine B-PEG-NH2 (MW 2000)	Dyes
RB-PEG-NH2 (MW 2000) (Rhodamine B-PEG-NH2 (MW 2000)) is a fluorescent dye composed of Rhodamine B (HY-Y0016), PEG and an amino group. The reactive primary amine or NH2 groups can react rapidly with activated carboxylic acids such as NHS esters to form stable amide bonds (Ex/Em = 546/610 nm) .

HY-D2610

*ICG PEG* DSPE (MW 2000)**	Fluorescent Dyes/Probes
ICG PEG DSPE (MW 2000) is a PEG phospholipid with Indocyanine green (ICG) (HY-D0711) dye used in protein/nucelic acid labeling and fluorescence microscopy. ICG PEG DSPE (MW 2000) can self-assemble in aqueous solution to form micelles/lipid bilayer and used to prepare liposomes or nanoparticles for nutrients delivery such as mRNA or DNA vaccine (Ex/Em = 785/813 nm).

HY-D2548

*Cy5-PEG-DBCO (MW 2000)*	Fluorescent Dyes/Probes
Cy5-PEG-DBCO (MW 2000) is a fluorescent probe containing Cy5 (HY-D0821) dye. Cy5-PEG-DBCO (MW 2000) contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups.

HY-D2847

*FITC-PEG-DBCO (MW 2000)*	Fluorescent Dyes/Probes
FITC-PEG-DBCO (MW 2000) 是一种由 FITC (HY-66019)、PEG 和二苯并环辛炔 (DBCO) 组成的荧光染料。DBCO是一种环炔烃，能够与含有叠氮基的分子进行“点击化学”反应，从而实现偶联 (Ex/Em = 488/525 nm)。

HY-D2546

*Cy5-PEG-biotin (MW 2000)*	Fluorescent Dyes/Probes
Cy5-PEG-biotin (MW 2000) is a polyethylene glycol derivative containing Cy5 (HY-D0821) fluorescent dye and polyethylene glycol (PEG) and a Biotin. Biotin can bind with high affinity to streptavidin or avidin. Cy5-PEG-biotin (MW 2000) plays an important role in the specific capture and detection of biomolecules.

HY-D2519

*Cy3-PEG-biotin (MW 2000)*	Fluorescent Dyes/Probes
Cy3-PEG-biotin (MW 2000) is a polyethylene glycol derivative containing Cy3 (HY-D0822) fluorescent dye and polyethylene glycol (PEG) and a Biotin. Biotin can bind with high affinity to streptavidin or avidin. Cy3-PEG-biotin (MW 2000) plays an important role in the specific capture and detection of biomolecules .

HY-D2521

*Cy3-PEG-DBCO (MW 2000)*	Fluorescent Dyes/Probes
Cy3-PEG-DBCO (MW 2000) is a fluorescent probe containing Cy3 (HY-D0822) dye. Cy3-PEG-DBCO (MW 2000) contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups .

HY-D2542

*Cy5-PEG-DSPE (MW 2000)*	Fluorescent Dyes/Probes
Cy5-PEG-DSPE (MW 2000) is a PEG phospholipid with Cy5 (HY-D0821) dye used in protein/nucelic acid labeling and fluorescence microscopy. Cy5-PEG-DSPE (MW 2000) can self-assemble in aqueous solution to form micelles/lipid bilayer and used to prepare liposomes or nanoparticles for nutrients delivery such as mRNA or DNA vaccine.

HY-D2510

*Cy3-PEG-SH (MW 2000)*	Fluorescent Dyes/Probes
Cy3-PEG-SH (MW 2000) (Cy3-PEG-Thiol) is a near infrared fluorescent labeling reagent that combines Cy3 fluorescent dye, polyethylene glycol (PEG) and sulfhydryl (SH) polyethylene glycol derivatives, and is suitable for molecular coupling. Cy3-PEG-SH (MW 2000) is absorbed at 550nm and has high solubility and end-group substitution rate .

HY-D2600

ICG PEG NH2 (MW 2000)

Fluorescent Dyes/Probes

ICG PEG NH2 (MW 2000) is a polyethylene glycol derivative containing Indocyanine green (ICG) (HY-D0711) fluorescent dye and polyethylene glycol (PEG) and an amino group. The Indocyanine green fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. ICG PEG NH2 (MW 2000) can be used for fluorescence imaging, fluorescence tracing and fluorescence labeling (Ex/Em = 785/813 nm).

HY-D2571

*Cy5.5-PEG-DBCO (MW 2000)*	Fluorescent Dyes/Probes
Cy5.5-PEG-DBCO (MW 2000) is a fluorescent probe containing Cy5.5 (HY-D0924) dye. Cy5.5-PEG-DBCO (MW 2000) contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups.

HY-D2569

*Cy5.5-PEG-Biotin (MW 2000)*	Fluorescent Dyes/Probes
Cy5.5-PEG-Biotin (MW 2000) is a polyethylene glycol derivative containing Cy5.5 (HY-D0924) fluorescent dye and polyethylene glycol (PEG) and a Biotin. Biotin can bind with high affinity to streptavidin or avidin. Cy5.5-PEG-Biotin (MW 2000) plays an important role in the specific capture and detection of biomolecules.

HY-D2565

*Cy5.5-PEG-DSPE (MW 2000)*	Fluorescent Dyes/Probes
Cy5.5-PEG-DSPE (MW 2000) is a PEG phospholipid with Cy5.5 (HY-D0924) dye used in protein/nucelic acid labeling and fluorescence microscopy. Cy5.5-PEG-DSPE (MW 2000) can self-assemble in aqueous solution to form micelles/lipid bilayer and used to prepare liposomes or nanoparticles for nutrients delivery such as mRNA or DNA vaccine.

HY-D2593

*Cy7.5-PEG-DSPE (MW 2000)*	Fluorescent Dyes/Probes
Cy7.5-PEG-DSPE (MW 2000) is a PEG phospholipid with CY7.5 (HY-D0926) dye used in protein/nucelic acid labeling and fluorescence microscopy. Cy7.5-PEG-DSPE (MW 2000) can self-assemble in aqueous solution to form micelles/lipid bilayer and used to prepare liposomes or nanoparticles for nutrients delivery such as mRNA or DNA vaccine (Ex/Em = 770/820 nm).

HY-D2854B

*FITC-PEG-CL (MW 2000)*	Fluorescent Dyes/Probes
FITC-PEG-CL (MW 2000) is a fluorescent dye composed of FITC (HY-66019), PEG and chlorine (-Cl). The chlorine group is an electrophilic active group that can be used for nucleophilic substitution reactions and facilitate subsequent chemical modification (Ex/Em = 488/525 nm).

HY-D2856A

*FITC-PEG-Br (MW 2000)*	Fluorescent Dyes/Probes
FITC-PEG-Br (MW 2000) is a fluorescent dye composed of FITC (HY-66019), PEG and chlorine (-Cl). The chlorine group is an electrophilic active group that can be used for nucleophilic substitution reactions and facilitate subsequent chemical modification (Ex/Em = 488/525 nm).

HY-D2605

ICG PEG N3 (MW 2000)

Fluorescent Dyes/Probes

ICG PEG N3 (MW 2000) is a Indocyanine green (ICG) (HY-D0711)-azide fluorescent dye used to label for protein and nucleic acid. ICG PEG N3 (MW 2000) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups (Ex/Em = 785/813 nm).

HY-D2614

*ICG PEG* biotin (MW 2000)**	Fluorescent Dyes/Probes
ICG PEG biotin (MW 2000) is a fluorescent dye composed of Indocyanine green (ICG) (HY-D0711), PEG and biotin. Indocyanine green provides it with fluorescent labeling function, PEG enhances its biocompatibility and stability, and biotin can bind to target molecules containing streptavidin to achieve targeted imaging or targeted delivery (Ex/Em = 785/813 nm).

HY-D2537

Cy3-PEG-N3 (MW 2000)

Fluorescent Dyes/Probes

Cy3-PEG-N3 (MW 2000) is a Cy3 (HY-D0822)-azide fluorescent dye used to label for protein and nucleic acid. Cy3-PEG-N3 (MW 2000) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

HY-D2533

Cy5-PEG-N3 (MW 2000)

Fluorescent Dyes/Probes

Cy5-PEG-N3 (MW 2000) is a Cy5 (HY-D0821)-azide fluorescent dye used to label for protein and nucleic acid. Cy5-PEG-N3 (MW 2000) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

HY-D2550

*Cy5-PEG-FA (MW 2000)*	Fluorescent Dyes/Probes
Cy5-PEG-FA (MW 2000) is a fluorescently labeled biomolecule consisting of Cy5 (HY-D0821) fluorescent dye, polyethylene glycol (PEG), and Folic acid (FA) (HY-16637). Cy5 is commonly used in applications such as immunolabeling and nucleic acid labeling. The maximum emission wavelength of Cy5 is approximately 670 nm.

HY-D2529

*Cy5-PEG-SH (MW 2000)*	Fluorescent Dyes/Probes
Cy5-PEG-SH (MW 2000) is a fluorescent labeling reagent that combines Cy5 (HY-D0821) fluorescent dye, polyethylene glycol (PEG) and sulfhydryl (SH) derivatives, and is suitable for molecular coupling. SH is highly reactive and can react with a variety of functional groups (such as maleimide) to form stable thioether bonds.

HY-D2560

Cy5.5-PEG-N3 (MW 2000)

Fluorescent Dyes/Probes

Cy5.5-PEG-N3 (MW 2000) is a Cy5.5 (HY-D0924)-azide fluorescent dye used to label for protein and nucleic acid. Cy5.5-PEG-N3 (MW 2000) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

HY-D2573

*Cy5.5-PEG-FA (MW 2000)*	Fluorescent Dyes/Probes
Cy5.5-PEG-FA (MW 2000) is a fluorescently labeled biomolecule consisting of Cy5.5 (HY-D0924) fluorescent dye, polyethylene glycol (PEG), and Folic acid (FA) (HY-16637). Cy5.5 is commonly used in applications such as immunolabeling and nucleic acid labeling. The maximum emission wavelength of Cy5.5 is approximately 710 nm.

HY-D2597

*Cy7.5-PEG-biotin (MW 2000)*	Fluorescent Dyes/Probes
Cy7.5 HA biotin (MW 2000) is a biotinylated hyaluronic acid labeled with CY7.5 (HY-D0926). Cy7.5 HA biotin (MW 2000) is widely used for cell imaging and in vivo imaging of shallow tissues (Ex/Em = 770/820 nm).

HY-D2837

m-PEG2000-PEI-Cy5	Fluorescent Dyes/Probes
mPEG-PEI-Cy5 (MW 2000) is a fluorescent dye composed of polyethylene glycol (PEG), FITC (HY-66019) and a Biotin (HY-B0511). mPEG-PEI-Cy5 (MW 2000) can be used for fluorescent labeling and imaging .

HY-D2553

Cy5.5-PEG-NH2 (MW 3400)

Fluorescent Dyes/Probes

Cy5.5-PEG-NH2 (MW 200) is a polyethylene glycol derivative containing Cy5.5 (HY-D0924) fluorescent dye and polyethylene glycol (PEG) and an amino group. The Cy5.5 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. Cy5.5 has an emission maximum around 710 nm. Cy5.5-PEG-NH2 (MW 2000) can be used for fluorescence imaging, fluorescence tracing and fluorescence labeling.

Cat. No.	Product Name		Classification

HY-W440835

DSPE-PEG-DBCO, MW 2000 DSPE-PEG(2000)-DBCO		DBCO
DSPE-PEG-DBCO, MW 2000 is a phospholipid-PEG polymer that can be used to form micelles as lipid nanoparticles for drug delivery . DSPE-PEG-DBCO, MW 2000 is a click chemistry reagent, it contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups.

HY-140661

*Azide-PEG-amine (MW 2000)*		Azide PROTAC Synthesis
Azide-PEG-amine (MW 2000) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs . Azide-PEG-amine (MW 2000) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

HY-164035

*DOPE-PEG-DBCO (MW 2000)*		DBCO
DOPE-PEG-DBCO (MW 2000) is a PEG lipid with a DOPE and a DBCO as functional groups. DOPE can be used as a helper lipid in gene transfection. PEG is used in drug delivery system. DBCO can be used for click chemistry .

HY-W440832

DSPE-PEG-Azide, MW 2000 DSPE-PEG(2000) Azide		Azide
DSPE-PEG-Azide (MW 2000) is an azide containing lipid that can be used to form micelles as nanoparticles for drug delivery . DSPE-PEG-Azide (MW 2000) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

HY-D2886C

*RB-PEG-N3 (MW 2000)* Rhodamine B-PEG-N3 (MW 2000)		Azide
RB-PEG-N3 (MW 2000) (Rhodamine B-PEG-N3 (MW 2000)) is a fluorescent dye composed of Rhodamine B (HY-Y0016), PEG and azide group (N3). RB-PEG-N3 (MW 2000) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups (Ex/Em = 546/610 nm) .

HY-D2847

*FITC-PEG-DBCO (MW 2000)*		DBCO
FITC-PEG-DBCO (MW 2000) 是一种由 FITC (HY-66019)、PEG 和二苯并环辛炔 (DBCO) 组成的荧光染料。DBCO是一种环炔烃，能够与含有叠氮基的分子进行“点击化学”反应，从而实现偶联 (Ex/Em = 488/525 nm)。

HY-140660

*Azide-PEG-alcohol (MW 2000)*		Azide PROTAC Synthesis
Azide-PEG-alcohol (MW 2000) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs . Azide-PEG-alcohol (MW 2000) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

HY-140682

*m-PEG-azide (MW 2000)*		PROTAC Synthesis Azide
m-PEG-azide (MW 2000) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs . m-PEG-azide (MW 2000) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

HY-140664

*Azide-PEG-azide (MW 2000)*		Azide PROTAC Synthesis
Azide-PEG-azide (MW 2000) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs . Azide-PEG-azide (MW 2000) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

HY-147206B

*Biotin-PEG-Alk (MW 2000)*		Alkynes
Biotin-PEG-Alk (MW 2000) is a biotin labeled PEG derivative. Biotin is an enzyme co-factor, can be used for labeling protein; PEG is a hydrophilic and water-soluble polymer with low toxicity; Alk (Alkyne), acyclic (branched or unbranched) aliphatic hydrocarbon, can react with azido, which improve the efficiency of biotin binding targets. Biotin-PEG-Alk (MW 2000) is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-W250928C

*Biotin-PEG-azide (MW 2000)*		Azide
Biotin-PEG-azide (MW 2000) is a biotin labeled PEG derivative. Biotin is an enzyme co-factor, can be used for labeling protein; PEG is a hydrophilic and water-soluble polymer with low toxicity; azide, is a moderately good leaving group, can react with alkyne by Cu-catalyzation, which improve the efficiency of biotin binding targets. It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.

HY-W1049105

mPEG-Alkyne (MW 2000)		Alkynes
mPEG-Alkyne (MW 2000) is a PEG derivative. The alkynyl group can react with azide in aqueous solution under the catalysis of monovalent copper. Polyethylene glycol derivatives can increase the solubility and stability of drugs, reduce the immunogenicity of peptides, and have good biocompatibility .

Cat. No.	Product Name		Classification

HY-W440827

*DOPE-PEG-COOH (MW 2000)* 1 Publications Verification		Pegylated Lipids
DOPE-PEG-COOH (MW 2000) is a PEG polymer containing unsaturated DOPE phospholipids and carboxylic acids. DOPE-PEG-COOH (MW 2000) can be used to prepare liposomes or other nanoparticles for drug delivery .

HY-W440888

DSPE-PEG-Folate, MW 2000 DSPE-PEG(2000) Folate		Pegylated Lipids
DSPE-PEG-Folate, MW 2000 is a PEG derivative containing folic acid. DSPE-PEG-Folate, MW 2000 has a targeting effect and bind to folate receptors in cancer cells. DSPE-PEG-Folate, MW 2000 form micelles/lipid bilayer and can be used to targeted drug delivery system research.

HY-W441014

DSPE-PEG-NHS, MW 2000 2 Publications Verification		Pegylated Lipids
DSPE-PEG-NHS, MW 2000 is a PEG-modified phospholipid derivative that can be used to prepare liposomes. DSPE-PEG-NHS, MW 2000 is commonly employed as a linker molecule for the surface modification of liposomes to confer targeting capabilities. DSPE-PEG-NHS, MW 2000 can be used in the study of drug delivery .

HY-140741

DSPE-PEG-OH, MW 2000 1 Publications Verification		Pegylated Lipids
DSPE-PEG-OH, MW 2000 is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs . Additionally, DSPE-PEG-OH, MW 2000 can also be used for drug delivery .

HY-W440711

*Cholesterol-PEG-Biotin (MW 2000)*		Pegylated Lipids
Cholesterol-PEG-Biotin (MW 2000) is a pegylated lipids which has strong binding to avidin or streptavidin.

HY-140736

DSPE-PEG-Biotin, MW 2000 DSPE-PEG(2000) Biotin		Pegylated Lipids
DSPE-PEG-Biotin, MW 2000 is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs .

HY-W440835

DSPE-PEG-DBCO, MW 2000 DSPE-PEG(2000)-DBCO		Pegylated Lipids
DSPE-PEG-DBCO, MW 2000 is a phospholipid-PEG polymer that can be used to form micelles as lipid nanoparticles for drug delivery . DSPE-PEG-DBCO, MW 2000 is a click chemistry reagent, it contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups.

HY-141892A

DSPE-PEG Carboxylic acid (sodium), MW 2000 DSPE PEG(2000) Carboxylic Acid sodium		Pegylated Lipids
DSPE-PEG Carboxylic acid (sodium), MW 2000 is a PEG-lipid that can be used in the preparation of drug delivery nanoparticles .

HY-W440698

*Cholesterol-PEG-Acid (MW 2000)*		Pegylated Lipids
Cholesterol-PEG-Acid (MW 2000) is a polydisperse PEG derivative which can be used to create liposome as drug carrier for delivering therapeutic agents into tissues.

HY-W440715

Cholesterol-PEG-Folate, MW 2000		Pegylated Lipids Cholesterol
Cholesterol-PEG-Folate, MW 2000 is an excipient and can be used for the preparation of folate-conjugated PEG-liposomes .

HY-160280

DOPE-PEG-Fluor 647,MW 2000		Pegylated Lipids Fluorescent Lipids
DOPE-PEG-Fluor 647,MW 2000 is a PEG-lipid-dye conjugate. composed of a DOPE phospholipid and a Fluor 647 dye .

HY-160256

DSPE-PEG-BDP FL,MW 2000		Pegylated Lipids Fluorescent Lipids
DSPE-PEG-BDP FL,MW 2000 is a PEG lipid, composed of a DSPE phospholipid and a BDP FL dye .

HY-W440719

*Cholesterol-PEG-MAL (MW 2000)*		Pegylated Lipids
Cholesterol-PEG-MAL (MW 2000) is a PEG derivative and can be used to prepare liposome or nanoparticle due to its ability to self-assemble in water. The maleimide moiety is reactive with thiol molecule to form a covalent thioether bond.

HY-W440690

*Cholesterol-PEG-Amine (MW 2000)*		Pegylated Lipids
Cholesterol-PEG-Amine (MW 2000) is a pegylated lipids which can be used for preparation of liposome or nanoparticle. The lipophilic moiety can encapsulate hydrophobic drugs whereas the hydrophilic PEG chain helps the overal water solubility of the micelles.

HY-155901

*Mal-NH-PEG-NH2 TFA (MW 2000)* Maleimide-NH-PEG-amine TFA (MW 2000)		Polymers
Mal-NH-PEG-NH2 (TFA) (MW 2000) is a PEG derivative that may be used for thiol PEGylation of protein molecules. Its maleimide group (-Mal) degrades in aqueous media and finds application in drug delivery studies.

HY-W440915

*DSPE-PEG-FITC (MW 2000)*		Pegylated Lipids Fluorescent Lipids
DSPE-PEG-FITC, MW 2000 is a fluorescein attached PEG lipid. It can be used to prepare liposomes as drug carrier in targeted drug delivery. The polymer is modified with fluorescein (green) dye which can be used for staining cells, tissues, biomarkers, or nanoparticles.

HY-W591424

*m-PEG-NHS ester (MW 2000)* mPEG-SC (MW 2000); mPEG-Succinimidyl ester (MW 2000)		Polymers
m-PEG-NHS ester (MW 2000) can be used to modify active molecules and improve their antigenicity, immunogenicity, and help prepare injection preparations. The modification of serine protease lumbrokinase (LK) by m-PEG-NHS ester does not affect its strong fibrinolytic and thrombolytic activities, and has good application prospects.

HY-W440832

DSPE-PEG-Azide, MW 2000 DSPE-PEG(2000) Azide		Pegylated Lipids
DSPE-PEG-Azide (MW 2000) is an azide containing lipid that can be used to form micelles as nanoparticles for drug delivery . DSPE-PEG-Azide (MW 2000) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

HY-W440991

*DOPE-PEG-Amine (MW 2000)*		Pegylated Lipids
DOPE-PEG-Amine (MW 2000) is a polydisperse PEG covalently attached to a phospholipid. The polymer is an amphiphilic molecule with hydrophobic fatty acid chains and hydrophilic PEG head which enables lipid bilayer or micelle formation in water. The phospholipid PEG can be used to prepare liposome or nanoparticles for targeted drug delivery and is reactive with alkyne to form a triazole ring.

HY-160274

DSPE-PEG-Fluor 555,MW 2000		Pegylated Lipids Fluorescent Lipids
DSPE-PEG-Fluor 555,MW 2000 is a PEG lipid conjugate with a DSPE group and a Fluor 555 dye. DSPE is a phosphoethanolamine (PE) lipid that can be used in the synthesis of liposomes. And Fluor 555 is a fluorescent dye .

HY-W440995

*DOPE-PEG-Mal (MW 2000)*		Pegylated Lipids
DOPE-PEG-Mal (MW 2000) is a phospholipid polyPEG which can be used to prepare liposomes or nanoparticles. It is also reactive with thiol at pH 6.5 tp 7.5 to form a stable thioether bond.

HY-W591913

Cholesterol-PEG-methoxy, MW 2000		Pegylated Lipids
Cholesterol-PEG-methoxy, MW 2000 is a PEG derivative which self-assembles in water to form micelle-like structure. The cholesterol tail can be used to encapsulate hydrophobic drugs while the PEG chain ehances the water solubility of the micelles.

HY-W440727

*Cholesterol-PEG-Vinylsulfone (MW 2000)*		Pegylated Lipids
Cholesterol-PEG-Vinylsulfone (MW 2000) is a thiol reactive polyPEG via thiol-ene reaction to form a thioether bond. It can self-assemble in water and is used to prepare liposome as drug vehicle for targeted delivery into tissues.

HY-160277

DSPE-PEG-Fluor 594,MW 2000		Pegylated Lipids Fluorescent Lipids
DSPE-PEG-Fluor 594,MW 2000 is a PEGylated lipid with a DSPE group and a Fluor 594 fluorophore. DSPE is a phospholipid. Fluor 594 is a red water-soluble dye .

HY-160275

DOPE-PEG-Fluor 555,MW 2000		Pegylated Lipids Fluorescent Lipids
DOPE-PEG-Fluor 555,MW 2000 is a PEG-lipid-dye conjugate featuring a DOPE phospholipid and a Fluor 555 dye. DOPE (HY-112005) is a neutral helper lipid for cationic liposome. Fluor 555 is a fluorescent dye .

HY-W440706

*Cholesterol-PEG-alcohol (MW 2000)*		Pegylated Lipids
Cholesterol-PEG-alcohol (MW 2000) is a pegylated lipids which can be used for preparation of liposome or nanoparticle. The lipophilic moiety can encapsulate hydrophobic drugs whereas the hydrophilic PEG chain helps the overal water solubility of the micelles. The amine can react with an activated NHS ester to form a stable amide bond.

HY-125924

*DSPE-PEG-Amine, MW 2000* ammonium** 1 Publications Verification DSPE-PEG-NH2, MW 2000 ammonium; DSPE-PEG(2000) Amine ammonium		Pegylated Lipids
DSPE-PEG-Amine, MW 2000 (ammonium), an amine derivative of phospholipid poly ethylene glycol, is used in the synthesis of solid lipid and thermosensitive liposomal nanoparticles for the delivery of anticancer agents .

HY-147207A

*Phospholipid-PEG-Biotin (MW 2000)*		Pegylated Lipids
Phospholipid-PEG-Biotin (MW 2000) is a Biotin labeled phospholipid PEG derivative, can be used for modify liposome and cells surface, and pancreatic islets for cell transplantation. Phospholipid is a class of lipid containing a hydrophilic “head” and two hydrophobic “tails”; PEG is a hydrophilic and water-soluble polymer with low toxicity; Biotin is an enzyme co-factor, can be used for labeling protein .

HY-W591461

DSPE-PEG-COOH, MW 2000		Pegylated Lipids
DSPE-PEG-COOH, MW 2000 is a phospholipid polyPEG which can be used to prepare liposomes or nanoparticles. The terminal carboxylic acid can react with primary amine groups to form a stable amide bond.

HY-W440927

Stearic acid-PEG-NHS, MW 2000		Pegylated Lipids
Stearic acid-PEG-NHS, MW 2,000 is an amphiphatic PEG polymer which forms micelles in an aqueous solution for drug-loaded nanoparticles. The NHS ester is reactive with amine to form a stable amide bond. Reagent grade, for research purpose.

HY-160272

DOPE-PEG-Fluor 488,MW 2000		Pegylated Lipids Fluorescent Lipids
DOPE-PEG-Fluor 488, MW 2000 is a PEG lipid, composed of a DOPE phospholipid and a Fluor 488 fluorophore. DOPE is an unsaturated phospholipid. Fluor 488 has excitation and emission maxima at 499 nm and 520 nm .

HY-W590555

Thiol-PEG-DMG, MW 2000		Pegylated Lipids
Thiol-PEG-DMG, MW 2000 is a phospholipid polyPEG which can be used to prepare liposomes or nanoparticles. The terminal thiol group reacts with maleimide, OPSS, vinylsulfone and transition metal surfaces including gold, silver, etc.

HY-W440934

Stearic acid-PEG-Rhodamine, MW 2000		Pegylated Lipids Fluorescent Lipids
Stearic acid-PEG-Rhodamine, MW 2000 is an amphiphilic PEG polymer which can form micelles in water. The rhodamine can be used for staining sample and easily traced by fluorescence microscopy. Rhodamine has maximum absorption at 570 nm and emission around 595 nm.

HY-155902A

*Mal-PEG-OH (MW 2000)* Maleimide-PEG-Hydroxy (MW 2000)		Polymers
Mal-PEG-OH (MW 2000) can be used as a macroinitiator to obtain amphiphilic diblock copolymers by ring-opening polymerization of LA. Nanoparticles prepared using amphiphilic block copolymers can form active drug delivery systems. Nanoparticles encapsulate Triptolide (HY-32735), which can avoid the disadvantage of Triptolide’s poor water solubility and reduce its toxicity.

HY-160278

DSPE-PEG-Fluor 647,MW 2000		Pegylated Lipids Fluorescent Lipids
DSPE-PEG-Fluor 647, MW 2000 is a fluorescent lipid (Ex/Em=648/671 nm) composed of PEG-lipid-dye conjugation. DSPE is a phospholipid. Fluor 647 is a fluorescent dye that can be used for microscopy in vivo.

HY-160271

DSPE-CH2-PEG-Fluor 488,MW 2000		Pegylated Lipids Fluorescent Lipids
DSPE-CH2-PEG-Fluor 488,MW 2000 is a PEG lipid conjugate with a DSPE group and a Fluor 488 dye. DSPE is a phosphoethanolamine (PE) lipid that can be used in the synthesis of liposomes. And Fluor 488 is a fluorescent dye .

HY-W440896

DSPE-PEG-SH, MW 2000		Pegylated Lipids
DSPE-PEG-SH, MW 2000 is a pegylated phospholipid with thiol group which is reactive with maleimide to form a covalent thioether linkage. The amphiphatic polymer can form lipid bilayer in aqueous solution and be used to encapsulate agents for drug delivery system, such as mRNA vaccine.

HY-W440908

DSPE-PEG-Cy3, MW 2000		Pegylated Lipids Fluorescent Lipids
DSPE-PEG-Cy3, MW 2000 is a fluorophore attached PEG lipid. The Cy3 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. The dye has an absorption wavelength that peaks around 548-552 nm, and an emission maximum around 562-570 nm.

HY-W440945

Stearic acid-PEG-amine, MW 2000		Pegylated Lipids
Stearic acid-PEG-amine, MW 2000 is an amphiphilic PEG polymer which forms micelles in an aqueous solution. The terminal amine can react with an NHS ester to form a stable amide linkage. The aliphatic chain of stearic acid can be used to encapsulate or congregate hydrophobic therapeutic agents while the PEG chain enhances overall solubility of the polymer. Reagent grade, for research use only.

HY-160269

DSPE-PEG-Fluor 488,MW 2000		Pegylated Lipids Fluorescent Lipids
DSPE-PEG-Fluor 488,MW 2000 is a PEG-dye-lipid conjugate consisting of a DSPE phospholipid and a Fluor 488 dye. DSPE is a phospholipid that spontaneously forms micelles in a water medium, and Fluor 488 is a cyanine dye that is widely used in fluorescence microscopy. Fluor 488 has excitation and emission maxima at 499 nm and 520 nm. Polyethylene glycol lipids are commonly used for the stabilization of lipid nanoparticles .

HY-W440919

DSPE-PEG-Rhodamine, MW 2000		Pegylated Lipids Fluorescent Lipids
DSPE-PEG-Rhodamine, MW 2000 is a dye functionalized phospholipid. The amphiphilic polymer can form lipid bilayer in water and be used to encapsulate therapeutic agents, such as liposomal anticancer drug or mRNA vaccine. Rhodamine has maximum absorption at 570 nm and emission around 595 nm and can be easily traced using an imaging technique.

HY-W440911

DSPE-PEG-Cy5, MW 2000		Pegylated Lipids Fluorescent Lipids
DSPE-PEG-Cy5, MW 2000 a red fluorophore polyPEG with lipid hydrophobic tails. The Cy5 fluorophore is commonly used in applications such as protein and nucleic acid labeling for imaging, flow cytometry, and genomic applications. The dye has an excitation peak at 651 nm and an emission peak at 670 nm.

HY-W440938

Stearic acid-PEG-FITC, MW 2000		Pegylated Lipids Fluorescent Lipids
Stearic acid-PEG-FITC, MW 2000 is an amphiphatic polyPEG which can self assemble to form micelles in water. The polymer can be used to encapsulate therapeutic agent. FITC is a green dye with peak absorption at 494 nm and maximum emission at 520 nm and can be used for staining biological samples or nanoparticles. FITC can be easily traced by fluorescence microscopy.

HY-W440883

DSPE-PEG-Ald, MW 2000		Pegylated Lipids
DSPE-PEG-Ald, MW 2000 is a phospholipid polyPEG which can self-assemble to form lipid bilayer in aqueous solution. The polymer can be used to prepare liposome as a drug delivery vehicle for administration of drugs or nutrients, such as mRNA vaccines. The aldehyde is reactive with aminooxy to form a stable oxime linkage or with amine at pH < 7 to form a reversible imine bond. Reagent grade, for research use only.

HY-W440954

Stearic acid-PEG-CH2CO2H, MW 2000		Pegylated Lipids
Stearic acid-PEG-CH2CO2H, MW 2000 is a heterobifunctional polyPEG with 18-carbon aliphatic chain and carboxyl. The polymer has stearic acid as the hydrophobic tail and PEG as the hydrophilic chain, therefore it forms micelles in water. Carboxyl can react with amine in the presence of activator, such as HATU/EDC to generate a stable amide bond. Reagent grade, for research use only.

HY-W591449

DOPE-PEG-Azide, MW 2000		Pegylated Lipids
DOPE-PEG-Azide, MW 2000 is a liposome to simulate biological phospholipid membrane. Liposomes are the main component of vesicles with concentric phospholipid bilayer membranes, which can be used to construct drug delivery systems for anti-cancer and anti-infection fields. Highly polar water-soluble payloads can be trapped in the internal aqueous space of liposomes, while lipophilic payloads can partition into and become part of the lipid bilayer. Especially for delivering antisense oligonucleotides, it can overcome problems such as inefficient cellular uptake and rapid loss in the body .

HY-W591381

*DSG-PEG* (MW 2000)** DSG-PEG 2000		Pegylated Lipids
DSG-PEG is a type of polyethylene glycol grease. DSG-PEG can be used to prepare liposomes .

HY-144005

C16 PEG2000 Ceramide C16 PEG Ceramide (MW 2000)		Pegylated Lipids
C16 PEG2000 Ceramide is a polyethylene glycolylated ceramide. C16 PEG2000 Ceramide can be used for lipid carrier to delivery. C16 PEG2000 Ceramide induces autophagy. C16 PEG2000 Ceramide can be used for cancer research .

HY-W440950

Stearic acid-PEG-Mal, MW 2000		Pegylated Lipids
Azide-PEG-Silane, MW 3400 can be used for surface modification through interaction between hydroxyl and ethoxyl silane. The azide group enables click reaction with alkyne to form a triazole bond. Reagent grade, for research use only.

HY-W440988

DOPE-mPEG, MW 2000		Pegylated Lipids
DOPE-mPEG, MW 2000 is a phospholipid polydisperse PEG (or DOPE liposome), can be used for preparation of targeted delivery of liposomal drug and giant unilamellar vesicles (GUVs). DOPE-mPEG, MW 2000 significantly reduces the pH-sensitivity of the liposome in a concentration dependent manner .

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