Search Result

Results for "

avidin

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Biochemical Assay Reagents (53) DNA Stain (3) FAAH (1) Fluorescent Dye (18) Isotope-Labeled Compounds (1) Liposome (2) PROTAC Linkers (1)
By Research Areas:	Cancer (2) Inflammation/Immunology (2) Metabolic Disease (1)
Click Chemistry:	Labeling and Fluorescence Imaging (1)
Oligonucleotides:	Pegylated Lipids (1)

Inhibitors & Agonists

Fluorescent Dye

Biochemical Assay Reagents

Isotope-Labeled Compounds

Click Chemistry

Oligonucleotides

Avidin-Cy3	Fluorescent Dye	Others
Avidin-Cy3 is Cy3-labeled Avidin. Avidin has excellent affinity with biotin and is often used in combination with biotin for immunoassays to detect the location of antigens in tissues .

Avidin-FITC	Biochemical Assay Reagents	Others
Avidin-FITC is a kind of biological materials or organic compounds that are widely used in life science research .

Avidin, chiken egg white	Biochemical Assay Reagents	Inflammation/Immunology
Avidin, chicken egg white is a glycoprotein derived from egg protein. Avidin, chicken egg white has excellent affinity with biotin and is often used in combination with biotin for immunoassays to detect the location of antigens in tissues .

6-TAMRA maleimide	Fluorescent Dye	Others
6-TAMRA maleimide is a fluorescent dye composed of the fluorescent group of an avidin derivative and a maleimide group.

6-TAMRA free acid 1 Publications Verification	DNA Stain	Others
6-TAMRA free acid is a fluorophore widely used in the preparation of fluorescent antibodies and avidin derivatives for immunohistochemistry.

Biocytin hydrazide	Biochemical Assay Reagents	Metabolic Disease
Biocytin hydrazide is a selective label for sialic acids, galactose, and other sugars in glycoconjugates using avidin-biotin technology .

Biotin-XX hydrazide Biotin-(AC5)2-hydrazide	Biochemical Assay Reagents	Others
Biotin-XX hydrazide (Biotin-(AC5)2-hydrazide) is a carbonyl-reactive biotinylation reagent which contains two aminohexanoic acid spacers. Biotin-XX hydrazide has higher efficiency of avidin-binding .

Flubida-2	Fluorescent Dye	Others
Flubida-2 is a cell permeable dye which can be hydrolyzed to Fubi-2 by endoesterases in cells (after hydrolysis, Ex=492 nm, Em=517 nm). Flubida-2 can be used to detect pH at a specific site in a cell organelle by directing the probe to where avidin fusion proteins are located .

Biotin-4-Fluorescein	Biochemical Assay Reagents	Others
Biotin-4-Fluorescein is a molecular probe for the detection and quantification of (strept)avidin .

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

N-Biotinyl-L-cysteine	Biochemical Assay Reagents	Others
N-Biotinyl-L-cysteine is a biotinylated biochemical assay reagent, which is used to detect avidin and biotin through a competitive binding reaction .

6-TAMRA 1 Publications Verification 6-Carboxytetramethylrhodamine	DNA Stain	Others
6-TAMRA has been a widely used fluorophore for preparing bioconjugates, especially fluorescent antibody and avidin derivatives used in immunochemistry.

Biotin-PEG-Biotin(MW 40000)	Biochemical Assay Reagents	Others
Biotin-PEG-Biotin (MW 40000) can be used for crosslinking PEGylation by binding to two streptavidin and avidin. Biotin is conjugated to a linear PEG through a stable amide linker .

Fluorescein Biotin	Fluorescent Dye	Inflammation/Immunology
Fluorescein Biotin is used as an alternative to radioactive biotin for detecting and quantitating biotin-binding sites by either fluorescence or absorbance; the the fluorescence or absorbance of Fluorescein Biotin is quenched, upon binding to avidin or streptavidin.

6-TAMRA-d12 free acid	Isotope-Labeled Compounds DNA Stain	Others
6-TAMRA-d₁₂ free acid is a deuterated-labeled 6-TAMRA, which is widely used in the preparation of fluorescent antibodies and as a fluorescent group for immunohistochemical avidin derivatives.

Biotin-PEG-SH (MW 20000) Biotin-PEG-Thiol (MW 20000)	Biochemical Assay Reagents	Others
Biotin-PEG-SH (MW 20000) (Biotin-PEG-Thiol (MW 20000)) 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 .

Biotin-PEG-SH (MW 10000) Biotin-PEG-Thiol (MW 10000)	Biochemical Assay Reagents	Others
Biotin-PEG-SH (MW 10000) (Biotin-PEG-Thiol (MW 10000)) 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 .

Biotin-PEG-SH (MW 1000) Biotin-PEG-Thiol (MW 1000)	Biochemical Assay Reagents	Others
Biotin-PEG-SH (MW 1000) (Biotin-PEG-Thiol (MW 1000)) 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 .

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 .

Biotin-PEG-SH (MW 3400) Biotin-PEG-Thiol (MW 3400)	Biochemical Assay Reagents	Others
Biotin-PEG-SH (MW 3400) (Biotin-PEG-Thiol (MW 3400)) 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 .

Biotin-PEG-SH (MW 40000) Biotin-PEG-Thiol (MW 40000)	Biochemical Assay Reagents	Others
Biotin-PEG-SH (MW 40000) (Biotin-PEG-Thiol (MW 40000)) 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 .

Biotin-PEG-SH (MW 5000) Biotin-PEG-Thiol (MW 5000)	Biochemical Assay Reagents	Others
Biotin-PEG-SH (MW 5000) (Biotin-PEG-Thiol (MW 5000)) 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 .

8-Arm-PEG-Biotin (MW 600)	Biochemical Assay Reagents	Others
8-Arm-PEG-Biotin (MW 600) is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG-Biotin (MW 600) is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

8-Arm-PEG-Biotin (MW 400)	Biochemical Assay Reagents	Others
8-Arm-PEG-Biotin (MW 400) is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG-Biotin (MW 400) is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

8-Arm-PEG-Biotin (MW 1000)	Biochemical Assay Reagents	Others
8-Arm-PEG-Biotin (MW 1000) is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG-Biotin (MW 1000) is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

8-Arm-PEG-Biotin (MW 10000)	Biochemical Assay Reagents	Others
8-Arm-PEG-Biotin (MW 10000) is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG-Biotin (MW 10000) is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

8-Arm-PEG-Biotin (MW 5000)	Biochemical Assay Reagents	Others
8-Arm-PEG-Biotin (MW 5000) is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG-Biotin (MW 5000) is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

8-Arm-PEG-Biotin (MW 3400)	Biochemical Assay Reagents	Others
8-Arm-PEG-Biotin (MW 3400) is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG-Biotin (MW 3400) is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

8-Arm-PEG-Biotin (MW 2000)	Biochemical Assay Reagents	Others
8-Arm-PEG-Biotin (MW 2000) is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG-Biotin (MW 2000) is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

FP-Biotin	FAAH	Others
FP-biotin is a potent organophosphorus toxicant, well-suited for searching for new biomarkers of organophosphorus toxicants exposure. FP-Biotin quantifies FAAH, ABHD6, and MAG-lipase activity. FP-biotin is used for studies with plasma because biotinylated peptides are readily purified by binding to immobilized avidin beads .

Biotin-PEG-COOH (MW 1000)	Biochemical Assay Reagents	Others
Biotin-PEG-COOH (MW 1000) is a linear heterobifunctional PEG compound with biotin and carboxylic acid functional groups. Biotin can bind to avidin and streptavidin with high specificity and affinity. Biotin-PEG-COOH (MW 1000) can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

Biotin-PEG-COOH (MW 3400)	Biochemical Assay Reagents	Others
Biotin-PEG-COOH (MW 3400) is a linear heterobifunctional PEG compound with biotin and carboxylic acid functional groups. Biotin can bind to avidin and streptavidin with high specificity and affinity. Biotin-PEG-COOH (MW 3400) can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

Biotin-PEG-Amine (MW 5000) Biotin-PEG-NH2 (MW 5000)	Biochemical Assay Reagents	Others
Biotin-PEG-Amine (MW 5000) (Biotin-PEG-NH2 (MW 5000)) is a biotin PEG polymer containing a free amine group (-NH2). The amine group is reactive with an activated NHS ester via formation of an amide bond. Biotin-labeled compounds can then be linked to avidin or streptavidin for further purification or detection .

Biotin-PEG-Amine (MW 10000) Biotin-PEG-NH2 (MW 10000)	Biochemical Assay Reagents	Others
Biotin-PEG-Amine (MW 10000) (Biotin-PEG-NH2 (MW 10000)) is a biotin PEG polymer containing a free amine group (-NH2). The amine group is reactive with an activated NHS ester via formation of an amide bond. Biotin-labeled compounds can then be linked to avidin or streptavidin for further purification or detection .

Biotin-PEG-COOH (MW 20000)	Biochemical Assay Reagents	Others
Biotin-PEG-COOH (MW 20000) is a linear heterobifunctional PEG compound with biotin and carboxylic acid functional groups. Biotin can bind to avidin and streptavidin with high specificity and affinity. Biotin-PEG-COOH (MW 20000) can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

Biotin-PEG-Amine (MW 20000) Biotin-PEG-NH2 (MW 20000)	Biochemical Assay Reagents	Others
Biotin-PEG-Amine (MW 20000) (Biotin-PEG-NH2 (MW 20000)) is a biotin PEG polymer containing a free amine group (-NH2). The amine group is reactive with an activated NHS ester via formation of an amide bond. Biotin-labeled compounds can then be linked to avidin or streptavidin for further purification or detection .

Biotin-PEG-COOH (MW 10000)	Biochemical Assay Reagents	Others
Biotin-PEG-COOH (MW 10000) is a linear heterobifunctional PEG compound with biotin and carboxylic acid functional groups. Biotin can bind to avidin and streptavidin with high specificity and affinity. Biotin-PEG-COOH (MW 10000) can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

Biotin-PEG-COOH (MW 40000)	Biochemical Assay Reagents	Others
Biotin-PEG-COOH (MW 40000) is a linear heterobifunctional PEG compound with biotin and carboxylic acid functional groups. Biotin can bind to avidin and streptavidin with high specificity and affinity. Biotin-PEG-COOH (MW 401000) can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

Biotin-PEG-Amine (MW 40000) Biotin-PEG-NH2 (MW 40000)	Biochemical Assay Reagents	Others
Biotin-PEG-Amine (MW 40000) (Biotin-PEG-NH2 (MW 40000)) is a biotin PEG polymer containing a free amine group (-NH2). The amine group is reactive with an activated NHS ester via formation of an amide bond. Biotin-labeled compounds can then be linked to avidin or streptavidin for further purification or detection .

Amine-PEG1-Desthiobiotin	Biochemical Assay Reagents	Others
Amine-PEG1-Desthiobiotin is a PEG derivative consisting of desthiobiotin, 1 PEG unit, and an amino group (Amine). Desthiobiotin is a biotin analog that has a weak but reversible binding ability to streptavidin or avidin. The amino group is able to react with other chemical groups (such as carboxyl, aldehyde, etc.) to form stable chemical bonds.

Biotin-PEG-COOH (MW 2000)	Biochemical Assay Reagents	Others
Biotin-PEG-COOH (MW 2000) is a linear heterobifunctional PEG compound with biotin and carboxylic acid functional groups. Biotin can bind to avidin and streptavidin with high specificity and affinity. Biotin-PEG-COOH (MW 2000) can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

Biotin-PEG-COOH (MW 5000)	Biochemical Assay Reagents	Others
Biotin-PEG-COOH (MW 5000) is a linear heterobifunctional PEG compound with biotin and carboxylic acid functional groups. Biotin can bind to avidin and streptavidin with high specificity and affinity. Biotin-PEG-COOH (MW 5000) can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

(Z)-Non-2-enyl 6-bromohexanoate	Biochemical Assay Reagents	Others
(Z)-Non-2-enyl 6-bromohexanoate is an analogue of Biotin and a protein cross-linking agent.(Z)-Non-2-enyl 6-bromohexanoate binds less tightly to biotin-binding proteins such as Avidin and is easily displaced by Biotin. It is used in the preparation of agarose matrices for affinity-based isolation of streptavidin-fluorophore conjugates.

RB-PEG-Biotin (MW 1000) Rhodamine B-PEG-Biotin (MW 1000)	Fluorescent Dye	Others
RB-PEG-Biotin (MW 1000) (Rhodamine B-PEG-Biotin (MW 1000)) 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 1000) plays an important role in the specific capture and detection of biomolecules (Ex/Em = 546/610 nm) .

PLLA5000-PEG1000-BIO	Biochemical Assay Reagents	Others
PLLA5000-PEG1000-BIO is a polylactic acid derivative that can form micelles in water. In addition, PLLA5000-PEG1000-BIO can bind tightly to avidin or streptavidin for protein labeling. PLLA5000-PEG1000-BIO can be used in drug delivery research .

PLLA1000-PEG2000-BIO	Biochemical Assay Reagents	Others
PLLA1000-PEG2000-BIO is a polylactic acid derivative that can form micelles in water. In addition, PLLA1000-PEG2000-BIO can bind tightly to avidin or streptavidin for protein labeling. PLLA1000-PEG2000-BIO can be used in drug delivery research .

Cat. No.	Product Name	Type

HY-D2187

6-TAMRA maleimide	Dyes
6-TAMRA maleimide is a fluorescent dye composed of the fluorescent group of an avidin derivative and a maleimide group.

HY-W142395

6-TAMRA free acid 1 Publications Verification	Fluorescent Dyes/Probes
6-TAMRA free acid is a fluorophore widely used in the preparation of fluorescent antibodies and avidin derivatives for immunohistochemistry.

HY-15943

6-TAMRA 1 Publications Verification 6-Carboxytetramethylrhodamine	Fluorescent Dyes/Probes
6-TAMRA has been a widely used fluorophore for preparing bioconjugates, especially fluorescent antibody and avidin derivatives used in immunochemistry.

HY-D1030

Fluorescein Biotin	Fluorescent Dyes/Probes
Fluorescein Biotin is used as an alternative to radioactive biotin for detecting and quantitating biotin-binding sites by either fluorescence or absorbance; the the fluorescence or absorbance of Fluorescein Biotin is quenched, upon binding to avidin or streptavidin.

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-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-D1688

Flubida-2	Fluorescent Dyes/Probes
Flubida-2 is a cell permeable dye which can be hydrolyzed to Fubi-2 by endoesterases in cells (after hydrolysis, Ex=492 nm, Em=517 nm). Flubida-2 can be used to detect pH at a specific site in a cell organelle by directing the probe to where avidin fusion proteins are located .

HY-D2889B

RB-PEG-Biotin (MW 1000) Rhodamine B-PEG-Biotin (MW 1000)	Dyes
RB-PEG-Biotin (MW 1000) (Rhodamine B-PEG-Biotin (MW 1000)) 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 1000) plays an important role in the specific capture and detection of biomolecules (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-D2889H

RB-PEG-Biotin (MW 10000) Rhodamine B-PEG-Biotin (MW 10000)	Dyes
RB-PEG-Biotin (MW 10000) (Rhodamine B-PEG-Biotin (MW 10000)) 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 10000) plays an important role in the specific capture and detection of biomolecules (Ex/Em = 546/610 nm) .

HY-D2547

Cy5-PEG-biotin (MW 5000)	Fluorescent Dyes/Probes
Cy5-PEG-biotin (MW 5000) 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 5000) plays an important role in the specific capture and detection of biomolecules.

HY-D2889D

RB-PEG-Biotin (MW 3400) Rhodamine B-PEG-Biotin (MW 3400)	Dyes
RB-PEG-Biotin (MW 3400) (Rhodamine B-PEG-Biotin (MW 3400)) 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 3400) plays an important role in the specific capture and detection of biomolecules (Ex/Em = 546/610 nm) .

HY-D2889A

RB-PEG-Biotin (MW 600) Rhodamine B-PEG-Biotin (MW 600)	Dyes
RB-PEG-Biotin (MW 600) (Rhodamine B-PEG-Biotin (MW 600)) 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 600) plays an important role in the specific capture and detection of biomolecules (Ex/Em = 546/610 nm) .

HY-D2520

Cy3-PEG-biotin (MW 5000)	Fluorescent Dyes/Probes
Cy3-PEG-biotin (MW 5000) 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 5000) plays an important role in the specific capture and detection of biomolecules .

HY-D2889E

RB-PEG-Biotin (MW 5000) Rhodamine B-PEG-Biotin (MW 5000)	Dyes
RB-PEG-Biotin (MW 5000) (Rhodamine B-PEG-Biotin (MW 5000)) 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 5000) plays an important role in the specific capture and detection of biomolecules (Ex/Em = 546/610 nm) .

HY-D2889

RB-PEG-Biotin (MW 400) Rhodamine B-PEG-Biotin (MW 400)	Dyes
RB-PEG-Biotin (MW 400) (Rhodamine B-PEG-Biotin (MW 400)) 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 400) plays an important role in the specific capture and detection of biomolecules (Ex/Em = 546/610 nm) .

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-D2570

Cy5.5-PEG-Biotin (MW 5000)	Fluorescent Dyes/Probes
Cy5.5-PEG-Biotin (MW 5000) 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 5000) plays an important role in the specific capture and detection of biomolecules.

HY-N12931F

Maackia amurensis Lectin (MAA/MAL II)-Biotinylated

Dyes

Maackia amurensis Lectin (MAA/MAL II)-Biotinylated is a plant lectin modified by biotin. Maackia amurensis Lectin (MAA/MAL II)-Biotinylated has the activity to recognize specific sugar structures, specifically the alpha-2, 3-linked sialic acid (HY-I0400). Maackia amurensis Lectin (MAA/MAL II)-Biotinylated has a very high affinity with avidin or streptavidin and this interaction can be used to fix it to solid surfaces or bind it to other molecules. Maackia amurensis Lectin (MAA/MAL II)-Biotinylated can be used to isolate and purify proteins or other molecules with specific sugar chain structures in affinity chromatography as well as for disease marker discovery and cancer research .

Cat. No.	Product Name	Type

HY-NP037

Avidin-HRP	Native Proteins
Avidin-HRP is Horseradish Peroxidase (HRP) Avidin. Avidin has excellent affinity with biotin and is often used in combination with biotin for immunoassays to detect the location of antigens in tissues .

HY-NP043

Avidin-Cy3	Native Proteins
Avidin-Cy3 is Cy3-labeled Avidin. Avidin has excellent affinity with biotin and is often used in combination with biotin for immunoassays to detect the location of antigens in tissues .

HY-NP049

Avidin-FITC	Native Proteins
Avidin-FITC is a kind of biological materials or organic compounds that are widely used in life science research .

HY-NP005

Avidin, chiken egg white	Native Proteins
Avidin, chicken egg white is a glycoprotein derived from egg protein. Avidin, chicken egg white has excellent affinity with biotin and is often used in combination with biotin for immunoassays to detect the location of antigens in tissues .

HY-125501

Biotin-XX hydrazide Biotin-(AC5)2-hydrazide	Biochemical Assay Reagents
Biotin-XX hydrazide (Biotin-(AC5)2-hydrazide) is a carbonyl-reactive biotinylation reagent which contains two aminohexanoic acid spacers. Biotin-XX hydrazide has higher efficiency of avidin-binding .

HY-W742274

Biotin-4-Fluorescein	Biochemical Assay Reagents
Biotin-4-Fluorescein is a molecular probe for the detection and quantification of (strept)avidin .

HY-128466

N-Biotinyl-L-cysteine	Biochemical Assay Reagents
N-Biotinyl-L-cysteine is a biotinylated biochemical assay reagent, which is used to detect avidin and biotin through a competitive binding reaction .

HY-140656H

Biotin-PEG-Biotin(MW 40000)	Drug Delivery
Biotin-PEG-Biotin (MW 40000) can be used for crosslinking PEGylation by binding to two streptavidin and avidin. Biotin is conjugated to a linear PEG through a stable amide linker .

HY-W1048533E

Biotin-PEG-SH (MW 20000) Biotin-PEG-Thiol (MW 20000)	Drug Delivery
Biotin-PEG-SH (MW 20000) (Biotin-PEG-Thiol (MW 20000)) 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-W1048533D

Biotin-PEG-SH (MW 10000) Biotin-PEG-Thiol (MW 10000)	Drug Delivery
Biotin-PEG-SH (MW 10000) (Biotin-PEG-Thiol (MW 10000)) 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-W1048533H

Biotin-PEG-SH (MW 1000) Biotin-PEG-Thiol (MW 1000)	Drug Delivery
Biotin-PEG-SH (MW 1000) (Biotin-PEG-Thiol (MW 1000)) 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-W1048533A

Biotin-PEG-SH (MW 2000) Biotin-PEG-Thiol, (MW 2000)	Drug Delivery
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-W1048533I

Biotin-PEG-SH (MW 3400) Biotin-PEG-Thiol (MW 3400)	Drug Delivery
Biotin-PEG-SH (MW 3400) (Biotin-PEG-Thiol (MW 3400)) 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-W1048533J

Biotin-PEG-SH (MW 40000) Biotin-PEG-Thiol (MW 40000)	Drug Delivery
Biotin-PEG-SH (MW 40000) (Biotin-PEG-Thiol (MW 40000)) 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-W1048533C

Biotin-PEG-SH (MW 5000) Biotin-PEG-Thiol (MW 5000)	Drug Delivery
Biotin-PEG-SH (MW 5000) (Biotin-PEG-Thiol (MW 5000)) 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-W1123943A

8-Arm-PEG-Biotin (MW 600)	Drug Delivery
8-Arm-PEG-Biotin (MW 600) is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG-Biotin (MW 600) is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

HY-W1123943

8-Arm-PEG-Biotin (MW 400)	Drug Delivery
8-Arm-PEG-Biotin (MW 400) is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG-Biotin (MW 400) is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

HY-W1123943B

8-Arm-PEG-Biotin (MW 1000)	Drug Delivery
8-Arm-PEG-Biotin (MW 1000) is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG-Biotin (MW 1000) is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

HY-W1123943H

8-Arm-PEG-Biotin (MW 10000)	Drug Delivery
8-Arm-PEG-Biotin (MW 10000) is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG-Biotin (MW 10000) is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

HY-W1123943E

8-Arm-PEG-Biotin (MW 5000)	Drug Delivery
8-Arm-PEG-Biotin (MW 5000) is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG-Biotin (MW 5000) is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

HY-W1123943D

8-Arm-PEG-Biotin (MW 3400)	Drug Delivery
8-Arm-PEG-Biotin (MW 3400) is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG-Biotin (MW 3400) is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

HY-W1123943C

8-Arm-PEG-Biotin (MW 2000)	Drug Delivery
8-Arm-PEG-Biotin (MW 2000) is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG-Biotin (MW 2000) is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

HY-176206

Biotin-PEG-COOH (MW 1000)	Drug Delivery
Biotin-PEG-COOH (MW 1000) is a linear heterobifunctional PEG compound with biotin and carboxylic acid functional groups. Biotin can bind to avidin and streptavidin with high specificity and affinity. Biotin-PEG-COOH (MW 1000) can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

HY-176206B

Biotin-PEG-COOH (MW 3400)	Drug Delivery
Biotin-PEG-COOH (MW 3400) is a linear heterobifunctional PEG compound with biotin and carboxylic acid functional groups. Biotin can bind to avidin and streptavidin with high specificity and affinity. Biotin-PEG-COOH (MW 3400) can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

HY-140895A

Biotin-PEG-Amine (MW 5000) Biotin-PEG-NH2 (MW 5000)	Drug Delivery
Biotin-PEG-Amine (MW 5000) (Biotin-PEG-NH2 (MW 5000)) is a biotin PEG polymer containing a free amine group (-NH2). The amine group is reactive with an activated NHS ester via formation of an amide bond. Biotin-labeled compounds can then be linked to avidin or streptavidin for further purification or detection .

HY-140895B

Biotin-PEG-Amine (MW 10000) Biotin-PEG-NH2 (MW 10000)	Drug Delivery
Biotin-PEG-Amine (MW 10000) (Biotin-PEG-NH2 (MW 10000)) is a biotin PEG polymer containing a free amine group (-NH2). The amine group is reactive with an activated NHS ester via formation of an amide bond. Biotin-labeled compounds can then be linked to avidin or streptavidin for further purification or detection .

HY-176206E

Biotin-PEG-COOH (MW 20000)	Drug Delivery
Biotin-PEG-COOH (MW 20000) is a linear heterobifunctional PEG compound with biotin and carboxylic acid functional groups. Biotin can bind to avidin and streptavidin with high specificity and affinity. Biotin-PEG-COOH (MW 20000) can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

HY-140895C

Biotin-PEG-Amine (MW 20000) Biotin-PEG-NH2 (MW 20000)	Drug Delivery
Biotin-PEG-Amine (MW 20000) (Biotin-PEG-NH2 (MW 20000)) is a biotin PEG polymer containing a free amine group (-NH2). The amine group is reactive with an activated NHS ester via formation of an amide bond. Biotin-labeled compounds can then be linked to avidin or streptavidin for further purification or detection .

HY-176206D

Biotin-PEG-COOH (MW 10000)	Drug Delivery
Biotin-PEG-COOH (MW 10000) is a linear heterobifunctional PEG compound with biotin and carboxylic acid functional groups. Biotin can bind to avidin and streptavidin with high specificity and affinity. Biotin-PEG-COOH (MW 10000) can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

HY-176206H

Biotin-PEG-COOH (MW 40000)	Drug Delivery
Biotin-PEG-COOH (MW 40000) is a linear heterobifunctional PEG compound with biotin and carboxylic acid functional groups. Biotin can bind to avidin and streptavidin with high specificity and affinity. Biotin-PEG-COOH (MW 401000) can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

HY-140895D

Biotin-PEG-Amine (MW 40000) Biotin-PEG-NH2 (MW 40000)	Drug Delivery
Biotin-PEG-Amine (MW 40000) (Biotin-PEG-NH2 (MW 40000)) is a biotin PEG polymer containing a free amine group (-NH2). The amine group is reactive with an activated NHS ester via formation of an amide bond. Biotin-labeled compounds can then be linked to avidin or streptavidin for further purification or detection .

HY-174916

Amine-PEG1-Desthiobiotin	Drug Delivery
Amine-PEG1-Desthiobiotin is a PEG derivative consisting of desthiobiotin, 1 PEG unit, and an amino group (Amine). Desthiobiotin is a biotin analog that has a weak but reversible binding ability to streptavidin or avidin. The amino group is able to react with other chemical groups (such as carboxyl, aldehyde, etc.) to form stable chemical bonds.

HY-176206A

Biotin-PEG-COOH (MW 2000)	Drug Delivery
Biotin-PEG-COOH (MW 2000) is a linear heterobifunctional PEG compound with biotin and carboxylic acid functional groups. Biotin can bind to avidin and streptavidin with high specificity and affinity. Biotin-PEG-COOH (MW 2000) can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

HY-176206C

Biotin-PEG-COOH (MW 5000)	Drug Delivery
Biotin-PEG-COOH (MW 5000) is a linear heterobifunctional PEG compound with biotin and carboxylic acid functional groups. Biotin can bind to avidin and streptavidin with high specificity and affinity. Biotin-PEG-COOH (MW 5000) can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

HY-167372

PLLA5000-PEG1000-BIO	Drug Delivery
PLLA5000-PEG1000-BIO is a polylactic acid derivative that can form micelles in water. In addition, PLLA5000-PEG1000-BIO can bind tightly to avidin or streptavidin for protein labeling. PLLA5000-PEG1000-BIO can be used in drug delivery research .

HY-167383

PLLA1000-PEG2000-BIO	Drug Delivery
PLLA1000-PEG2000-BIO is a polylactic acid derivative that can form micelles in water. In addition, PLLA1000-PEG2000-BIO can bind tightly to avidin or streptavidin for protein labeling. PLLA1000-PEG2000-BIO can be used in drug delivery research .

HY-167384

PLLA1000-PEG1000-BIO	Drug Delivery
PLLA1000-PEG1000-BIO is a polylactic acid derivative that can form micelles in water. In addition, PLLA1000-PEG1000-BIO can bind tightly to avidin or streptavidin for protein labeling. PLLA1000-PEG1000-BIO can be used in drug delivery research .

HY-167376

PLLA3000-PEG5000-BIO	Drug Delivery
PLLA3000-PEG5000-BIO is a polylactic acid derivative that can form micelles in water. In addition, PLLA3000-PEG5000-BIO can bind tightly to avidin or streptavidin for protein labeling. PLLA3000-PEG5000-BIO can be used in drug delivery research .

HY-167373

PLLA4000-PEG5000-BIO	Drug Delivery
PLLA4000-PEG5000-BIO is a polylactic acid derivative that can form micelles in water. In addition, PLLA4000-PEG5000-BIO can bind tightly to avidin or streptavidin for protein labeling. PLLA4000-PEG5000-BIO can be used in drug delivery research .

HY-167379

PLLA2000-PEG5000-BIO	Drug Delivery
PLLA2000-PEG5000-BIO is a polylactic acid derivative that can form micelles in water. In addition, PLLA2000-PEG5000-BIO can bind tightly to avidin or streptavidin for protein labeling. PLLA2000-PEG5000-BIO can be used in drug delivery research .

HY-167381

PLLA2000-PEG1000-BIO	Drug Delivery
PLLA2000-PEG1000-BIO is a polylactic acid derivative that can form micelles in water. In addition, PLLA2000-PEG1000-BIO can bind tightly to avidin or streptavidin for protein labeling. PLLA2000-PEG1000-BIO can be used in drug delivery research .

HY-167377

PLLA3000-PEG2000-BIO	Drug Delivery
PLLA3000-PEG2000-BIO is a polylactic acid derivative that can form micelles in water. In addition, PLLA3000-PEG2000-BIO can bind tightly to avidin or streptavidin for protein labeling. PLLA3000-PEG2000-BIO can be used in drug delivery research .

HY-167382

PLLA1000-PEG5000-BIO	Drug Delivery
PLLA1000-PEG5000-BIO is a polylactic acid derivative that can form micelles in water. In addition, PLLA1000-PEG5000-BIO can bind tightly to avidin or streptavidin for protein labeling. PLLA1000-PEG5000-BIO can be used in drug delivery research .

HY-167380

PLLA2000-PEG2000-BIO	Drug Delivery
PLLA2000-PEG2000-BIO is a polylactic acid derivative that can form micelles in water. In addition, PLLA2000-PEG2000-BIO can bind tightly to avidin or streptavidin for protein labeling. PLLA2000-PEG2000-BIO can be used in drug delivery research .

HY-167378

PLLA3000-PEG1000-BIO	Drug Delivery
PLLA3000-PEG1000-BIO is a polylactic acid derivative that can form micelles in water. In addition, PLLA3000-PEG1000-BIO can bind tightly to avidin or streptavidin for protein labeling. PLLA3000-PEG1000-BIO can be used in drug delivery research .

HY-167385

PLLA10000-PEG5000-BIO	Drug Delivery
PLLA10000-PEG5000-BIO is a polylactic acid derivative that can form micelles in water. In addition, PLLA10000-PEG5000-BIO can bind tightly to avidin or streptavidin for protein labeling. PLLA10000-PEG5000-BIO can be used in drug delivery research .

HY-167370

PLLA5000-PEG5000-BIO	Drug Delivery
PLLA5000-PEG5000-BIO is a polylactic acid derivative that can form micelles in water. In addition, PLLA5000-PEG5000-BIO can bind tightly to avidin or streptavidin for protein labeling. PLLA5000-PEG5000-BIO can be used in drug delivery research .

HY-167374

PLLA4000-PEG2000-BIO	Drug Delivery
PLLA4000-PEG2000-BIO is a polylactic acid derivative that can form micelles in water. In addition, PLLA4000-PEG2000-BIO can bind tightly to avidin or streptavidin for protein labeling. PLLA4000-PEG2000-BIO can be used in drug delivery research .

HY-167387

PLLA10000-PEG1000-BIO	Drug Delivery
PLLA10000-PEG1000-BIO is a polylactic acid derivative that can form micelles in water. In addition, PLLA10000-PEG1000-BIO can bind tightly to avidin or streptavidin for protein labeling. PLLA10000-PEG1000-BIO can be used in drug delivery research .

HY-167386

PLLA10000-PEG2000-BIO	Drug Delivery
PLLA10000-PEG2000-BIO is a polylactic acid derivative that can form micelles in water. In addition, PLLA10000-PEG2000-BIO can bind tightly to avidin or streptavidin for protein labeling. PLLA10000-PEG2000-BIO can be used in drug delivery research .

Cat. No.	Product Name		Classification

HY-W110146

(3aS,4S,6aR)-Biotin-PEG4-Alkyne		Labeling and Fluorescence Imaging
(3aS,4S,6aR)-Biotin-PEG4-Alkyne is an alkyne-activated biotinylation reagent. (3aS,4S,6aR)-Biotin-PEG4-Alkyne can be reacted with azides via a copper-catalyzed click reaction. Biotin-labeled biomolecules can be bound to avidin or streptavidin for further purification and detection .

Cat. No.	Product Name		Classification

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.

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