Silica

By Targets:	Biochemical Assay Reagents (15) Endogenous Metabolite (1) Fluorescent Dye (2) Isotope-Labeled Compounds (2)
Oligonucleotides:	Disintegrants (1) Suspending Agents (1)

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-Y1219H

Silica gel, high-purity grade, 200-400 mesh	Biochemical Assay Reagents	Others
Silica gel, high-purity grade, 200-400 mesh is a rigid 3D network of colloidal silica that can be used for drug delivery .

HY-W019831

Silicon dioxide Silica; Colloidal anhydrous Silica	Endogenous Metabolite	Others
Silicon dioxide (Silica) serves as the core of gold-coated silica nanoparticles, featuring a spherical structure enveloped in a layer of gold nanoparticles on its surface. This composition endows them with distinctive chemical and optical properties, rendering them highly desirable for various applications in medicine, batteries, catalysis, sensors, and spectroscopy. The silica component provides a large surface area, a non-porous nature, outstanding charge transport capabilities, and biocompatibility.

HY-176286S

Silica-29Si ²⁹SiO2	Isotope-Labeled Compounds	Others
Silica- ²⁹Si ( ²⁹SiO₂) is a ²⁹Si-labeled Silica .

HY-176286S1

Silica-30Si ³⁰SiO2	Isotope-Labeled Compounds	Others
Silica- ³⁰Si ( ³⁰SiO₂) is a ³⁰Si-labeled Silica .

HY-Y1219C

Silica gel, high-purity grade, 220-440 mesh	Biochemical Assay Reagents	Others
Silica gel, high-purity grade, 220-440 mesh is a rigid 3D network of colloidal silica that can be used for drug delivery .

HY-Y1219I

Silica gel, high-purity grade, 70-230 mesh	Biochemical Assay Reagents	Others
Silica gel, high-purity grade, 70-230 mesh is a rigid 3D network of colloidal silica that can be used for drug delivery .

HY-Y1219D

Silica gel, high-purity grade, 35-70 mesh	Biochemical Assay Reagents	Others
Silica gel, high-purity grade, 35-70 mesh is a rigid 3D network of colloidal silica that can be used for drug delivery .

HY-Y1219E

Silica gel, high-purity grade, 130-270 mesh	Biochemical Assay Reagents	Others
Silica gel, high-purity grade, 130-270 mesh is a rigid 3D network of colloidal silica that can be used for drug delivery .

HY-W096178B

Silica sand, 1-2mm	Biochemical Assay Reagents	Others
Silica sand, 1-2mm is a by-product obtained from the industries like paint, paper, rubber etc .

HY-W096178C

Silica sand, 2-7mm	Biochemical Assay Reagents	Others
Silica sand, 2-7mm is a by-product obtained from the industries like paint, paper, rubber etc .

HY-154739A

Amorphous silica	Biochemical Assay Reagents	Others
Amorphous silica can be used as an excipient, such as viscosifier, suspending agent, tablet disintegrating agent, adsorbent dispersing agent as liquid in powders. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs .

HY-Y1212A

Purified Siliceous Earth, for injection Purified Diatomaceous earth, for injection; Purified Diatomaceous Silica, for injection	Biochemical Assay Reagents	Others
Purified Siliceous Earth, for injection (Purified Diatomaceous earth, for injection; Purified Diatomaceous silica, for injection) is a filter aid.

HY-N13249

Horsetail Extract	Others	Others
Horsetail Extract is the extract of Horsetail, with content of 7% Silica.

HY-P10510A

R5 peptide acetate	Biochemical Assay Reagents	Others
R5 peptide acetate shows silica-precipitating activity .

HY-P10510

R5 peptide	Biochemical Assay Reagents	Others
R5 peptide shows silica-precipitating activity and can be isolated from Cylindrotheca fusiformis .

HY-N15760

Vaginatin Crispanone	Biochemical Assay Reagents	Others
Vaginatin (Crispanone) is a nonpolar active component. Vaginatin can be obtained from the Et₂O extract of carrot subjuected to silica gel column chromatography and HPLC .

HY-W017446

4-Formylbenzoic acid Tetraphthalaldehydic acid	Biochemical Assay Reagents	Others
4-Formylbenzoic acid is an intermediate in the synthesis of terepthalic acid. 4-Formylbenzoic acid can react with barium carbonate to yield two-dimensional barium(II) coordination polymer. 4-Formylbenzoic acid can also be used in the synthesis of acid functionalized mesoporous silica catalyst via the condensation .

HY-W000887

4-Carboxyphenylboronic acid pinacol ester	Biochemical Assay Reagents	Others
4-Carboxyphenylboronic acid pinacol ester can be used as a starting material for N-(2-acryloylamino-ethyl)-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzamide (AEBB). 4-Carboxyphenylboronic acid pinacol ester can be used to crosslink epoxidized natural rubber (ENR) to silica. 4-Carboxyphenylboronic acid pinacol ester is a biochemical reagent that can be used as a biological material or organic compound for life science related research .

HY-D0219A

Thymol Blue sodium	Fluorescent Dye	Others
Thymol Blue sodium is an acid-base indicator used to indicate changes in pH. Thymol Blue sodium fades from red to yellow at pH 1.2 to 2.8 and from yellow to blue at pH 8.0 to 9.6. Quantitative detection is achieved through the absorption peak shift (435 nm/596 nm) of the UV-visible spectrum. Thymol blue sodium can be fixed in a silica gel matrix through sol-gel technology to form a solid-state sensor for in-situ pH measurement in the marine environment and acid-base monitoring in the biomedical field .

HY-15929

TBHBA 1 Publications Verification 2,4,6-Tribromo-3-hydroxybenzoic acid	Biochemical Assay Reagents	Others
TBHBA (2,4,6-Tribromo-3-hydroxybenzoic acid) is a chemical colorimetric agent and nanomaterial surface modifier. TBHBA can react with some oxidants (such as H₂O₂) to generate high-absorbance quinoneimine dyes, which enhance the sensitivity of HDL cholesterol enzymatic determination. TBHBA can be used as a bromine-containing coupling agent to modify the surface of silica nanoparticles through esterification reaction. Thereby, organic flame retardant groups are introduced to improve the thermal stability and flame retardant properties of nanocomposites. TBHBA can be used in clinical biochemical testing (such as serum lipoprotein analysis) and the preparation of flame-retardant polymer nanocomposites .

HY-D0219

Thymol blue Thymolsulphonephthalein	Fluorescent Dye	Others
Thymol blue is a reversible pH indicator that responds to the pH of the solution through structural changes of protonation and deprotonation. Thymol blue is red (HI ^- form) under acidic conditions and blue (I ^2- form) under alkaline conditions. Quantitative detection is achieved through the absorption peak shift (435 nm/596 nm) of the UV-visible spectrum. Thymol blue selectively responds to pH changes, changing from red to yellow at pH 1.2-2.8 and from yellow to blue at pH 8.0-9.6. Thymol blue can be fixed in a silica gel matrix through sol-gel technology to form a solid-state sensor for in-situ pH measurement in the marine environment and acid-base monitoring in the biomedical field[1][2].

Cat. No.	Product Name	Type

HY-D0219A

Thymol Blue sodium	Fluorescent Dyes/Probes
Thymol Blue sodium is an acid-base indicator used to indicate changes in pH. Thymol Blue sodium fades from red to yellow at pH 1.2 to 2.8 and from yellow to blue at pH 8.0 to 9.6. Quantitative detection is achieved through the absorption peak shift (435 nm/596 nm) of the UV-visible spectrum. Thymol blue sodium can be fixed in a silica gel matrix through sol-gel technology to form a solid-state sensor for in-situ pH measurement in the marine environment and acid-base monitoring in the biomedical field .

Thymol Blue sodium

Fluorescent Dyes/Probes

Thymol Blue sodium is an acid-base indicator used to indicate changes in pH. Thymol Blue sodium fades from red to yellow at pH 1.2 to 2.8 and from yellow to blue at pH 8.0 to 9.6. Quantitative detection is achieved through the absorption peak shift (435 nm/596 nm) of the UV-visible spectrum. Thymol blue sodium can be fixed in a silica gel matrix through sol-gel technology to form a solid-state sensor for in-situ pH measurement in the marine environment and acid-base monitoring in the biomedical field .

HY-D0219

Thymol blue Thymolsulphonephthalein	Fluorescent Dyes/Probes
Thymol blue is a reversible pH indicator that responds to the pH of the solution through structural changes of protonation and deprotonation. Thymol blue is red (HI ^- form) under acidic conditions and blue (I ^2- form) under alkaline conditions. Quantitative detection is achieved through the absorption peak shift (435 nm/596 nm) of the UV-visible spectrum. Thymol blue selectively responds to pH changes, changing from red to yellow at pH 1.2-2.8 and from yellow to blue at pH 8.0-9.6. Thymol blue can be fixed in a silica gel matrix through sol-gel technology to form a solid-state sensor for in-situ pH measurement in the marine environment and acid-base monitoring in the biomedical field[1][2].

Thymol blue

Thymolsulphonephthalein

Fluorescent Dyes/Probes

Thymol blue is a reversible pH indicator that responds to the pH of the solution through structural changes of protonation and deprotonation. Thymol blue is red (HI ^- form) under acidic conditions and blue (I ^2- form) under alkaline conditions. Quantitative detection is achieved through the absorption peak shift (435 nm/596 nm) of the UV-visible spectrum. Thymol blue selectively responds to pH changes, changing from red to yellow at pH 1.2-2.8 and from yellow to blue at pH 8.0-9.6. Thymol blue can be fixed in a silica gel matrix through sol-gel technology to form a solid-state sensor for in-situ pH measurement in the marine environment and acid-base monitoring in the biomedical field[1][2].

Cat. No.	Product Name	Type

HY-Y1219H

Silica gel, high-purity grade, 200-400 mesh	Drug Delivery
Silica gel, high-purity grade, 200-400 mesh is a rigid 3D network of colloidal silica that can be used for drug delivery .

HY-W017446

4-Formylbenzoic acid Tetraphthalaldehydic acid	Biochemical Assay Reagents
4-Formylbenzoic acid is an intermediate in the synthesis of terepthalic acid. 4-Formylbenzoic acid can react with barium carbonate to yield two-dimensional barium(II) coordination polymer. 4-Formylbenzoic acid can also be used in the synthesis of acid functionalized mesoporous silica catalyst via the condensation .

HY-W000887

4-Carboxyphenylboronic acid pinacol ester	Biochemical Assay Reagents
4-Carboxyphenylboronic acid pinacol ester can be used as a starting material for N-(2-acryloylamino-ethyl)-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzamide (AEBB). 4-Carboxyphenylboronic acid pinacol ester can be used to crosslink epoxidized natural rubber (ENR) to silica. 4-Carboxyphenylboronic acid pinacol ester is a biochemical reagent that can be used as a biological material or organic compound for life science related research .

4-Carboxyphenylboronic acid pinacol ester

Biochemical Assay Reagents

4-Carboxyphenylboronic acid pinacol ester can be used as a starting material for N-(2-acryloylamino-ethyl)-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzamide (AEBB). 4-Carboxyphenylboronic acid pinacol ester can be used to crosslink epoxidized natural rubber (ENR) to silica. 4-Carboxyphenylboronic acid pinacol ester is a biochemical reagent that can be used as a biological material or organic compound for life science related research .

HY-Y1219C

Silica gel, high-purity grade, 220-440 mesh	Drug Delivery
Silica gel, high-purity grade, 220-440 mesh is a rigid 3D network of colloidal silica that can be used for drug delivery .

HY-Y1219I

Silica gel, high-purity grade, 70-230 mesh	Drug Delivery
Silica gel, high-purity grade, 70-230 mesh is a rigid 3D network of colloidal silica that can be used for drug delivery .

HY-Y1219D

Silica gel, high-purity grade, 35-70 mesh	Drug Delivery
Silica gel, high-purity grade, 35-70 mesh is a rigid 3D network of colloidal silica that can be used for drug delivery .

HY-Y1219E

Silica gel, high-purity grade, 130-270 mesh	Drug Delivery
Silica gel, high-purity grade, 130-270 mesh is a rigid 3D network of colloidal silica that can be used for drug delivery .

HY-W096178B

Silica sand, 1-2mm	Cell Assay Reagents
Silica sand, 1-2mm is a by-product obtained from the industries like paint, paper, rubber etc .

HY-W096178C

Silica sand, 2-7mm	Cell Assay Reagents
Silica sand, 2-7mm is a by-product obtained from the industries like paint, paper, rubber etc .

HY-Y1212A

Purified Siliceous Earth, for injection Purified Diatomaceous earth, for injection; Purified Diatomaceous Silica, for injection	Filter Medium
Purified Siliceous Earth, for injection (Purified Diatomaceous earth, for injection; Purified Diatomaceous silica, for injection) is a filter aid.

HY-15929

TBHBA 1 Publications Verification 2,4,6-Tribromo-3-hydroxybenzoic acid	Biochemical Assay Reagents
TBHBA (2,4,6-Tribromo-3-hydroxybenzoic acid) is a chemical colorimetric agent and nanomaterial surface modifier. TBHBA can react with some oxidants (such as H₂O₂) to generate high-absorbance quinoneimine dyes, which enhance the sensitivity of HDL cholesterol enzymatic determination. TBHBA can be used as a bromine-containing coupling agent to modify the surface of silica nanoparticles through esterification reaction. Thereby, organic flame retardant groups are introduced to improve the thermal stability and flame retardant properties of nanocomposites. TBHBA can be used in clinical biochemical testing (such as serum lipoprotein analysis) and the preparation of flame-retardant polymer nanocomposites .

TBHBA

1 Publications Verification

2,4,6-Tribromo-3-hydroxybenzoic acid

Biochemical Assay Reagents

TBHBA (2,4,6-Tribromo-3-hydroxybenzoic acid) is a chemical colorimetric agent and nanomaterial surface modifier. TBHBA can react with some oxidants (such as H₂O₂) to generate high-absorbance quinoneimine dyes, which enhance the sensitivity of HDL cholesterol enzymatic determination. TBHBA can be used as a bromine-containing coupling agent to modify the surface of silica nanoparticles through esterification reaction. Thereby, organic flame retardant groups are introduced to improve the thermal stability and flame retardant properties of nanocomposites. TBHBA can be used in clinical biochemical testing (such as serum lipoprotein analysis) and the preparation of flame-retardant polymer nanocomposites .

Cat. No.	Product Name	Target	Research Area

HY-P10510A

R5 peptide acetate	Biochemical Assay Reagents	Others
R5 peptide acetate shows silica-precipitating activity .

HY-P10510

R5 peptide	Biochemical Assay Reagents	Others
R5 peptide shows silica-precipitating activity and can be isolated from Cylindrotheca fusiformis .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-W019831

Silicon dioxide Silica; Colloidal anhydrous Silica	Structural Classification Natural Products Animals Source classification	Endogenous Metabolite
Silicon dioxide (Silica) serves as the core of gold-coated silica nanoparticles, featuring a spherical structure enveloped in a layer of gold nanoparticles on its surface. This composition endows them with distinctive chemical and optical properties, rendering them highly desirable for various applications in medicine, batteries, catalysis, sensors, and spectroscopy. The silica component provides a large surface area, a non-porous nature, outstanding charge transport capabilities, and biocompatibility.

HY-N13249

Horsetail Extract	Infection Classification of Application Fields Source classification Plants Inflammation/Immunology Disease Research Fields Equisetaceae	Others
Horsetail Extract is the extract of Horsetail, with content of 7% Silica.

HY-N15760

Vaginatin Crispanone	Structural Classification Simple Phenylpropanols Source classification Phenylpropanoids Decachaeta ovatifolia (DC.) R.M.King & H.Rob. Umbelliferae Plants	Biochemical Assay Reagents
Vaginatin (Crispanone) is a nonpolar active component. Vaginatin can be obtained from the Et₂O extract of carrot subjuected to silica gel column chromatography and HPLC .

Cat. No.	Product Name	Chemical Structure

HY-176286S

Silica-29Si
Silica- ²⁹Si ( ²⁹SiO₂) is a ²⁹Si-labeled Silica .

HY-176286S1

Silica-30Si
Silica- ³⁰Si ( ³⁰SiO₂) is a ³⁰Si-labeled Silica .

Cat. No.	Product Name		Classification

HY-154739A

Amorphous silica		Disintegrants Suspending Agents
Amorphous silica can be used as an excipient, such as viscosifier, suspending agent, tablet disintegrating agent, adsorbent dispersing agent as liquid in powders. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs .

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Remarks

Inhibitors & Agonists

Fluorescent Dye

Biochemical Assay Reagents

Peptides

Natural
Products

Isotope-Labeled Compounds

Oligonucleotides

Silica

Inhibitors & Agonists

Fluorescent Dye

Biochemical Assay Reagents

Peptides

NaturalProducts

Isotope-Labeled Compounds

Oligonucleotides

Natural
Products