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Results for "

avidin

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Apoptosis (1) Biochemical Assay Reagents (68) CXCR (2) Dengue Virus (2) DNA Stain (2) DNA/RNA Synthesis (1) FAAH (1) Fluorescent Dye (18) Isotope-Labeled Compounds (1) Liposome (2) PROTAC Linkers (1)
By Research Areas:	Cancer (3) Infection (1) Inflammation/Immunology (2) Metabolic Disease (1) Neurological Disease (1)
Click Chemistry:	Labeling and Fluorescence Imaging (1)
Oligonucleotides:	Pegylated Lipids (1)

Inhibitors & Agonists

Fluorescent Dyes

Biochemical Assay Reagents

Peptides

Natural
Products

Isotope-Labeled Compounds

Click Chemistry

Oligonucleotides

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 .

Fluorescein Biotin	Fluorescent Dye	Others
Fluorescein Biotin is a fluorescent modulator with avidin and streptavidin binding activity. Fluorescein Biotin binds to the biotin-binding sites of avidin and streptavidin, and this binding induces significant fluorescence quenching .

Biocytin hydrazide	Biochemical Assay Reagents	Others
Biocytin hydrazide is a long-chain biotin-containing hydrazide, serving as a biotin-derived active coupling reagent, selective labeling agent and biotinylating reagent. Biocytin hydrazide targets aldehyde, carboxyl, amino and guanidino groups to biotinylate glycoconjugates, K99 lectin, peptides and proteins through its hydrazide moiety, and achieves nonradioactive detection of sialic acid- and galactose-containing glycoconjugates via the avidin–biotin system .

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 .

Maackia amurensis Lectin (MAA/MAL II)-Biotinylated	Fluorescent Dye	Others Cancer
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 .

Biotin-PEGn-NHS ester	PROTAC Linkers Liposome	Others
Biotin-PEGn-NHS ester is a biotin-labeled PROTAC linker, which belongs to the PEG class and can be used to synthesize PROTAC molecules. Biotin-PEGn-NHS ester can interact with free neutral avidin in solution and successfully target malignant glioma cells. Biotin-PEGn-NHS ester can also be grafted onto the amino group of GelMA to prepare biotin-modified functionalized hydrogel, gelatin methacryloyl (Bio-GelMA) .

Monogalactosyldiacylglycerol MGDG	DNA/RNA Synthesis Apoptosis	Others
Monogalactosyldiacylglycerol (MGDG) is a galactolipid with anti-inflammatory and anticancer activities, which is found in photosynthetic organisms. Monogalactosyldiacylglycerol is a potent DNA polymerase inhibitor with pro-apoptotic activity. Monogalactosyldiacylglycerol inhibits the synthesis of LPS (HY-D1056)-induced inflammation-related proteins (Ex-FABP, *Avidin, Serum Amyloid A*). Monogalactosyldiacylglycerol exerts an anti-proliferative effect on chicken articular chondrocytes . Monogalactosyldiacylglycerol can be used in research related to osteoarthritis, cancer and inflammatory diseases .

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 .

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.

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

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.

Biotin-PEG8-azide	Biochemical Assay Reagents	Others
Biotin-PEG8-azide is a bioconjugation reagent. Biotin-PEG8-azide consists of biotin, PEG8 linker and azide group and serves as a modifying linker in click reactions. Biotin-PEG8-azide can be used for research related to click chemistry .

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 .

DV1	CXCR Dengue Virus	Neurological Disease Inflammation/Immunology Cancer
DV1 is a CXCR4 inhibitor with anti-proteolytic properties that specifically blocks the binding of SDF-1α to its receptor. DV1 inhibits the migration of breast cancer cells and enables the targeted delivery of avidin-PLGA nanoparticles to CXCR4-expressing cancer cells. DV1 not only effectively suppresses the progression of metastatic breast cancer in mouse models, but also preferentially accumulates in brain tumor tissues rather than normal brain tissues, showing potential for inhibiting intracranial tumor metastasis. As a humoral immune stimulant, DV1 induces the production of specific IgG, neutralizing antibodies and cellular immune responses, thereby providing the host with protection against lethal challenges. DV1 has been applied to studies on CXCR4-expressing cancers, glioblastoma, dengue fever and other related diseases .

Biotin-PEG40000-Biotin	Biochemical Assay Reagents	Others
Biotin-PEG40000-Biotin 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 .

Cy3-PEG2000-biotin	Fluorescent Dye	Others
Cy3-PEG2000-biotin 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-PEG2000-biotin plays an important role in the specific capture and detection of biomolecules .

(3aS,4S,6aR)-Biotin-PEG4-Alkyne	Biochemical Assay Reagents	Others
(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 .

DV1 TFA	CXCR Dengue Virus	Infection
DV1 TFA is a CXCR4 inhibitor with anti-proteolytic properties that specifically blocks the binding of SDF-1α to its receptor. DV1 TFA inhibits the migration of breast cancer cells and enables the targeted delivery of avidin-PLGA nanoparticles to CXCR4-expressing cancer cells. DV1 TFA not only effectively suppresses the progression of metastatic breast cancer in mouse models, but also preferentially accumulates in brain tumor tissues rather than normal brain tissues, showing potential for inhibiting intracranial tumor metastasis. As a humoral immune stimulant, DV1 TFA induces the production of specific IgG, neutralizing antibodies and cellular immune responses, thereby providing the host with protection against lethal challenges. DV1 TFA has been applied to studies on CXCR4-expressing cancers, glioblastoma, dengue fever and other related diseases .

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 .

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 .

Biotin-PEG40000-COOH	Biochemical Assay Reagents	Others
Biotin-PEG40000-COOH 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-PEG40000-COOH can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

Cy5.5-PEG2000-Biotin	Fluorescent Dye	Others
Cy5.5-PEG2000-Biotin 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-PEG2000-Biotin plays an important role in the specific capture and detection of biomolecules.

Biotin-PEG1000-SH Biotin-PEG1000-Thiol	Biochemical Assay Reagents	Others
Biotin-PEG1000-SH (Biotin-PEG1000-Thiol) 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 .

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 .

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-PEG5000-SH Biotin-PEG5000-Thiol	Biochemical Assay Reagents	Others
Biotin-PEG5000-SH (Biotin-PEG5000-Thiol) 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-PEG2000-SH Biotin-PEG2000-Thiol,	Biochemical Assay Reagents	Others
Biotin-PEG2000-SH (Biotin-PEG2000-Thiol) 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-PEG20000-SH Biotin-PEG20000-Thiol	Biochemical Assay Reagents	Others
Biotin-PEG20000-SH (Biotin-PEG20000-Thiol) 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 .

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-PEG10000-Amine Biotin-PEG10000-NH2	Biochemical Assay Reagents	Others
Biotin-PEG10000-Amine (Biotin-PEG10000-NH2) 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-PEG20000-Amine Biotin-PEG20000-NH2	Biochemical Assay Reagents	Others
Biotin-PEG20000-Amine (Biotin-PEG20000-NH2) 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-PEG10000-COOH	Biochemical Assay Reagents	Others
Biotin-PEG10000-COOH 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-PEG10000-COOH can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

Biotin-PEG40000-Amine Biotin-PEG40000-NH2	Biochemical Assay Reagents	Others
Biotin-PEG40000-Amine (Biotin-PEG40000-NH2) 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-PEG2000-COOH	Biochemical Assay Reagents	Others
Biotin-PEG2000-COOH 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-PEG2000-COOH can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

PLLA1000-PEG1000-BIO	Biochemical Assay Reagents	Others
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 .

Cy5-PEG2000-biotin	Fluorescent Dye	Others
Cy5-PEG2000-biotin 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-PEG2000-biotin plays an important role in the specific capture and detection of biomolecules.

Cy5-PEG5000-biotin	Fluorescent Dye	Others
Cy5-PEG5000-biotin 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-PEG5000-biotin plays an important role in the specific capture and detection of biomolecules.

Cy3-PEG5000-biotin	Fluorescent Dye	Others
Cy3-PEG5000-biotin 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-PEG5000-biotin plays an important role in the specific capture and detection of biomolecules .

RB-PEG5000-Biotin Rhodamine B-PEG5000-Biotin	Fluorescent Dye	Others
RB-PEG5000-Biotin (Rhodamine B-PEG5000-Biotin) 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-PEG5000-Biotin plays an important role in the specific capture and detection of biomolecules (Ex/Em=546/610 nm) .

Mannose-PEG2000-Biotin	Biochemical Assay Reagents	Others
Mannose-PEG2000-Biotin is a conjugate composed of mannose, PEG chains, and biotin. Mannose-PEG-Biotin combines the targeting recognition ability of mannose with the high affinity of biotin to bind avidin/link avidin, and is used for applications such as constructing targeted drug delivery systems and nanoparticle modification.

Mannose-PEG1000-Biotin	Biochemical Assay Reagents	Others
Mannose-PEG1000-Biotin is a conjugate composed of mannose, PEG chains, and biotin. Mannose-PEG-Biotin combines the targeting recognition ability of mannose with the high affinity of biotin to bind avidin/link avidin, and is used for applications such as constructing targeted drug delivery systems and nanoparticle modification.

Mannose-PEG3400-Biotin	Biochemical Assay Reagents	Others
Mannose-PEG3400-Biotin is a conjugate composed of mannose, PEG chains, and biotin. Mannose-PEG-Biotin combines the targeting recognition ability of mannose with the high affinity of biotin to bind avidin/link avidin, and is used for applications such as constructing targeted drug delivery systems and nanoparticle modification.

Mannose-PEG5000-Biotin	Biochemical Assay Reagents	Others
Mannose-PEG5000-Biotin is a conjugate composed of mannose, PEG chains, and biotin. Mannose-PEG-Biotin combines the targeting recognition ability of mannose with the high affinity of biotin to bind avidin/link avidin, and is used for applications such as constructing targeted drug delivery systems and nanoparticle modification.

Mannose-PEG10000-Biotin	Biochemical Assay Reagents	Others
Mannose-PEG10000-Biotin is a conjugate composed of mannose, PEG chains, and biotin. Mannose-PEG-Biotin combines the targeting recognition ability of mannose with the high affinity of biotin to bind avidin/link avidin, and is used for applications such as constructing targeted drug delivery systems and nanoparticle modification.

Lysozyme Biotin-Caproyl	Biochemical Assay Reagents	Metabolic Disease
Lysozyme Biotin-Caproyl against immobilized avidin >95%. Contains approx. two moles biotin to one mole of lysozyme.

Cat. No.	Product Name	Type

HY-D1030

Fluorescein Biotin	Fluorescent Dyes
Fluorescein Biotin is a fluorescent modulator with avidin and streptavidin binding activity. Fluorescein Biotin binds to the biotin-binding sites of avidin and streptavidin, and this binding induces significant fluorescence quenching .

HY-N12931F

Maackia amurensis Lectin (MAA/MAL II)-Biotinylated

Fluorescent 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 .

HY-W142395

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

HY-D2187

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

HY-D2519

Cy3-PEG2000-biotin	Fluorescent Dyes
Cy3-PEG2000-biotin 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-PEG2000-biotin plays an important role in the specific capture and detection of biomolecules .

HY-D2569

Cy5.5-PEG2000-Biotin	Fluorescent Dyes
Cy5.5-PEG2000-Biotin 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-PEG2000-Biotin plays an important role in the specific capture and detection of biomolecules.

HY-D1688

Flubida-2	Fluorescent Dyes
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-D2546

Cy5-PEG2000-biotin	Fluorescent Dyes
Cy5-PEG2000-biotin 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-PEG2000-biotin plays an important role in the specific capture and detection of biomolecules.

HY-D2547

Cy5-PEG5000-biotin	Fluorescent Dyes
Cy5-PEG5000-biotin 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-PEG5000-biotin plays an important role in the specific capture and detection of biomolecules.

HY-D2520

Cy3-PEG5000-biotin	Fluorescent Dyes
Cy3-PEG5000-biotin 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-PEG5000-biotin plays an important role in the specific capture and detection of biomolecules .

HY-D2889E

RB-PEG5000-Biotin Rhodamine B-PEG5000-Biotin	Fluorescent Dyes
RB-PEG5000-Biotin (Rhodamine B-PEG5000-Biotin) 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-PEG5000-Biotin plays an important role in the specific capture and detection of biomolecules (Ex/Em=546/610 nm) .

HY-D2889H

RB-PEG10000-Biotin Rhodamine B-PEG10000-Biotin	Fluorescent Dyes
RB-PEG10000-Biotin (Rhodamine B-PEG10000-Biotin) 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-PEG10000-Biotin plays an important role in the specific capture and detection of biomolecules (Ex/Em=546/610 nm) .

HY-D2889D

RB-PEG3400-Biotin Rhodamine B-PEG3400-Biotin	Fluorescent Dyes
RB-PEG3400-Biotin (Rhodamine B-PEG3400-Biotin) 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-PEG3400-Biotin plays an important role in the specific capture and detection of biomolecules (Ex/Em=546/610 nm) .

HY-D2889B

RB-PEG1000-Biotin Rhodamine B-PEG1000-Biotin	Fluorescent Dyes
RB-PEG1000-Biotin (Rhodamine B-PEG1000-Biotin) 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-PEG1000-Biotin plays an important role in the specific capture and detection of biomolecules (Ex/Em=546/610 nm) .

HY-D2889A

RB-PEG600-Biotin Rhodamine B-PEG600-Biotin	Fluorescent Dyes
RB-PEG600-Biotin (Rhodamine B-PEG600-Biotin) 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-PEG600-Biotin plays an important role in the specific capture and detection of biomolecules (Ex/Em=546/610 nm) .

HY-D2889C

RB-PEG2000-Biotin Rhodamine B-PEG2000-Biotin	Fluorescent Dyes
RB-PEG2000-Biotin (Rhodamine B-PEG2000-Biotin) 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-PEG2000-Biotin plays an important role in the specific capture and detection of biomolecules (Ex/Em=546/610 nm) .

HY-D2889

RB-PEG400-Biotin Rhodamine B-PEG400-Biotin	Fluorescent Dyes
RB-PEG400-Biotin (Rhodamine B-PEG400-Biotin) 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-PEG400-Biotin plays an important role in the specific capture and detection of biomolecules (Ex/Em=546/610 nm) .

HY-D2570

Cy5.5-PEG5000-Biotin	Fluorescent Dyes
Cy5.5-PEG5000-Biotin 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-PEG5000-Biotin plays an important role in the specific capture and detection of biomolecules.

Cat. No.	Product Name	Type

HY-NP005

Avidin, chiken egg white	Biochemical Assay Reagents
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-NP037

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

HY-140656H

Biotin-PEG40000-Biotin	Biochemical Assay Reagents
Biotin-PEG40000-Biotin 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-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-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-176206H

Biotin-PEG40000-COOH	Biochemical Assay Reagents
Biotin-PEG40000-COOH 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-PEG40000-COOH can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

HY-W1048533H

Biotin-PEG1000-SH Biotin-PEG1000-Thiol	Biochemical Assay Reagents
Biotin-PEG1000-SH (Biotin-PEG1000-Thiol) 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-W742274

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

HY-W1048533C

Biotin-PEG5000-SH Biotin-PEG5000-Thiol	Biochemical Assay Reagents
Biotin-PEG5000-SH (Biotin-PEG5000-Thiol) 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-PEG2000-SH Biotin-PEG2000-Thiol,	Biochemical Assay Reagents
Biotin-PEG2000-SH (Biotin-PEG2000-Thiol) 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-W1048533E

Biotin-PEG20000-SH Biotin-PEG20000-Thiol	Biochemical Assay Reagents
Biotin-PEG20000-SH (Biotin-PEG20000-Thiol) 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-174916

Amine-PEG1-Desthiobiotin	Biochemical Assay Reagents
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-140895B

Biotin-PEG10000-Amine Biotin-PEG10000-NH2	Biochemical Assay Reagents
Biotin-PEG10000-Amine (Biotin-PEG10000-NH2) 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-140895C

Biotin-PEG20000-Amine Biotin-PEG20000-NH2	Biochemical Assay Reagents
Biotin-PEG20000-Amine (Biotin-PEG20000-NH2) 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-PEG10000-COOH	Biochemical Assay Reagents
Biotin-PEG10000-COOH 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-PEG10000-COOH can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

HY-140895D

Biotin-PEG40000-Amine Biotin-PEG40000-NH2	Biochemical Assay Reagents
Biotin-PEG40000-Amine (Biotin-PEG40000-NH2) 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-176206A

Biotin-PEG2000-COOH	Biochemical Assay Reagents
Biotin-PEG2000-COOH 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-PEG2000-COOH can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

HY-167384

PLLA1000-PEG1000-BIO	Biochemical Assay Reagents
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-182981A

Mannose-PEG2000-Biotin	Biochemical Assay Reagents
Mannose-PEG2000-Biotin is a conjugate composed of mannose, PEG chains, and biotin. Mannose-PEG-Biotin combines the targeting recognition ability of mannose with the high affinity of biotin to bind avidin/link avidin, and is used for applications such as constructing targeted drug delivery systems and nanoparticle modification.

HY-182981

Mannose-PEG1000-Biotin	Biochemical Assay Reagents
Mannose-PEG1000-Biotin is a conjugate composed of mannose, PEG chains, and biotin. Mannose-PEG-Biotin combines the targeting recognition ability of mannose with the high affinity of biotin to bind avidin/link avidin, and is used for applications such as constructing targeted drug delivery systems and nanoparticle modification.

HY-182981B

Mannose-PEG3400-Biotin	Biochemical Assay Reagents
Mannose-PEG3400-Biotin is a conjugate composed of mannose, PEG chains, and biotin. Mannose-PEG-Biotin combines the targeting recognition ability of mannose with the high affinity of biotin to bind avidin/link avidin, and is used for applications such as constructing targeted drug delivery systems and nanoparticle modification.

HY-182981C

Mannose-PEG5000-Biotin	Biochemical Assay Reagents
Mannose-PEG5000-Biotin is a conjugate composed of mannose, PEG chains, and biotin. Mannose-PEG-Biotin combines the targeting recognition ability of mannose with the high affinity of biotin to bind avidin/link avidin, and is used for applications such as constructing targeted drug delivery systems and nanoparticle modification.

HY-182981D

Mannose-PEG10000-Biotin	Biochemical Assay Reagents
Mannose-PEG10000-Biotin is a conjugate composed of mannose, PEG chains, and biotin. Mannose-PEG-Biotin combines the targeting recognition ability of mannose with the high affinity of biotin to bind avidin/link avidin, and is used for applications such as constructing targeted drug delivery systems and nanoparticle modification.

HY-W1048533D

Biotin-PEG10000-SH Biotin-PEG10000-Thiol	Biochemical Assay Reagents
Biotin-PEG10000-SH (Biotin-PEG10000-Thiol) 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-PEG3400-SH Biotin-PEG3400-Thiol	Biochemical Assay Reagents
Biotin-PEG3400-SH (Biotin-PEG3400-Thiol) 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-PEG40000-SH Biotin-PEG40000-Thiol	Biochemical Assay Reagents
Biotin-PEG40000-SH (Biotin-PEG40000-Thiol) 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-PEG600-Biotin	Biochemical Assay Reagents
8-Arm-PEG600-Biotin is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG600-Biotin is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

HY-W1123943

8-Arm-PEG400-Biotin	Biochemical Assay Reagents
8-Arm-PEG400-Biotin is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG400-Biotin is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

HY-W1123943B

8-Arm-PEG1000-Biotin	Biochemical Assay Reagents
8-Arm-PEG1000-Biotin is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG1000-Biotin is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

HY-W1123943H

8-Arm-PEG10000-Biotin	Biochemical Assay Reagents
8-Arm-PEG10000-Biotin is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG10000-Biotin is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

HY-W1123943E

8-Arm-PEG5000-Biotin	Biochemical Assay Reagents
8-Arm-PEG5000-Biotin is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG5000-Biotin is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

HY-W1123943D

8-Arm-PEG3400-Biotin	Biochemical Assay Reagents
8-Arm-PEG3400-Biotin is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG3400-Biotin is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

HY-W1123943C

8-Arm-PEG2000-Biotin	Biochemical Assay Reagents
8-Arm-PEG2000-Biotin is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG2000-Biotin is for PEGylation by binding to streptavidin and avidin with high affinity and specificity .

HY-183170A

DSG-PEG2000-Biotin	Biochemical Assay Reagents
DSG-PEG2000-Biotin is a conjugate composed of DSG, PEG chains, and biotin. DSG-PEG2000-Biotin combines the membrane compatibility of phospholipids with the high affinity of biotin for avidin/streptavidin, enabling applications such as targeted drug delivery systems and nanoparticle modification.

HY-183170C

DSG-PEG5000-Biotin	Biochemical Assay Reagents
DSG-PEG5000-Biotin is a conjugate composed of DSG, PEG chains, and biotin. DSG-PEG5000-Biotin combines the membrane compatibility of phospholipids with the high affinity of biotin for avidin/streptavidin, enabling applications such as targeted drug delivery systems and nanoparticle modification.

HY-183170

DSG-PEG1000-Biotin	Biochemical Assay Reagents
DSG-PEG1000-Biotin is a conjugate composed of DSG, PEG chains, and biotin. DSG-PEG1000-Biotin combines the membrane compatibility of phospholipids with the high affinity of biotin for avidin/streptavidin, enabling applications such as targeted drug delivery systems and nanoparticle modification.

HY-183170B

DSG-PEG3400-Biotin	Biochemical Assay Reagents
DSG-PEG3400-Biotin is a conjugate composed of DSG, PEG chains, and biotin. DSG-PEG3400-Biotin combines the membrane compatibility of phospholipids with the high affinity of biotin for avidin/streptavidin, enabling applications such as targeted drug delivery systems and nanoparticle modification.

HY-183160

Glucose-PEG1000-Biotin	Biochemical Assay Reagents
Glucose-PEG1000-Biotin is a conjugate composed of glucose, PEG chains, and biotin. Glucose-PEG1000-Biotin combines the targeted recognition capabilities of glucose with the high-affinity binding ability of biotin to avidin/streptavidin, enabling applications such as targeted drug delivery systems and nanoparticle modification.

HY-183160B

Glucose-PEG3400-Biotin	Biochemical Assay Reagents
Glucose-PEG3400-Biotin is a conjugate composed of glucose, PEG chains, and biotin. Glucose-PEG3400-Biotin combines the targeted recognition capabilities of glucose with the high-affinity binding ability of biotin to avidin/streptavidin, enabling applications such as targeted drug delivery systems and nanoparticle modification.

HY-183160A

Glucose-PEG2000-Biotin	Biochemical Assay Reagents
Glucose-PEG2000-Biotin is a conjugate composed of glucose, PEG chains, and biotin. Glucose-PEG2000-Biotin combines the targeted recognition capabilities of glucose with the high-affinity binding ability of biotin to avidin/streptavidin, enabling applications such as targeted drug delivery systems and nanoparticle modification.

HY-183160D

Glucose-PEG10000-Biotin	Biochemical Assay Reagents
Glucose-PEG10000-Biotin is a conjugate composed of glucose, PEG chains, and biotin. Glucose-PEG10000-Biotin combines the targeted recognition capabilities of glucose with the high-affinity binding ability of biotin to avidin/streptavidin, enabling applications such as targeted drug delivery systems and nanoparticle modification.

HY-183160C

Glucose-PEG5000-Biotin	Biochemical Assay Reagents
Glucose-PEG5000-Biotin is a conjugate composed of glucose, PEG chains, and biotin. Glucose-PEG5000-Biotin combines the targeted recognition capabilities of glucose with the high-affinity binding ability of biotin to avidin/streptavidin, enabling applications such as targeted drug delivery systems and nanoparticle modification.

HY-176206E

Biotin-PEG20000-COOH	Biochemical Assay Reagents
Biotin-PEG20000-COOH 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-PEG20000-COOH can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

HY-176206

Biotin-PEG1000-COOH	Biochemical Assay Reagents
Biotin-PEG1000-COOH 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-PEG1000-COOH can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

HY-176206B

Biotin-PEG3400-COOH	Biochemical Assay Reagents
Biotin-PEG3400-COOH 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-PEG3400-COOH can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

HY-140895A

Biotin-PEG5000-Amine Biotin-PEG5000-NH2	Biochemical Assay Reagents
Biotin-PEG5000-Amine (Biotin-PEG5000-NH2) 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-176206C

Biotin-PEG5000-COOH	Biochemical Assay Reagents
Biotin-PEG5000-COOH 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-PEG5000-COOH can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent .

HY-167376

PLLA3000-PEG5000-BIO	Biochemical Assay Reagents
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 .

Cat. No.	Product Name	Target	Research Area

HY-P10427

DV1	CXCR Dengue Virus	Neurological Disease Inflammation/Immunology Cancer
DV1 is a CXCR4 inhibitor with anti-proteolytic properties that specifically blocks the binding of SDF-1α to its receptor. DV1 inhibits the migration of breast cancer cells and enables the targeted delivery of avidin-PLGA nanoparticles to CXCR4-expressing cancer cells. DV1 not only effectively suppresses the progression of metastatic breast cancer in mouse models, but also preferentially accumulates in brain tumor tissues rather than normal brain tissues, showing potential for inhibiting intracranial tumor metastasis. As a humoral immune stimulant, DV1 induces the production of specific IgG, neutralizing antibodies and cellular immune responses, thereby providing the host with protection against lethal challenges. DV1 has been applied to studies on CXCR4-expressing cancers, glioblastoma, dengue fever and other related diseases .

HY-P10427A

DV1 TFA	CXCR Dengue Virus	Infection
DV1 TFA is a CXCR4 inhibitor with anti-proteolytic properties that specifically blocks the binding of SDF-1α to its receptor. DV1 TFA inhibits the migration of breast cancer cells and enables the targeted delivery of avidin-PLGA nanoparticles to CXCR4-expressing cancer cells. DV1 TFA not only effectively suppresses the progression of metastatic breast cancer in mouse models, but also preferentially accumulates in brain tumor tissues rather than normal brain tissues, showing potential for inhibiting intracranial tumor metastasis. As a humoral immune stimulant, DV1 TFA induces the production of specific IgG, neutralizing antibodies and cellular immune responses, thereby providing the host with protection against lethal challenges. DV1 TFA has been applied to studies on CXCR4-expressing cancers, glioblastoma, dengue fever and other related diseases .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N12540

Monogalactosyldiacylglycerol MGDG	Structural Classification other families Oplismenus burmannii Plants Lipid Source Classification	DNA/RNA Synthesis Apoptosis
Monogalactosyldiacylglycerol (MGDG) is a galactolipid with anti-inflammatory and anticancer activities, which is found in photosynthetic organisms. Monogalactosyldiacylglycerol is a potent DNA polymerase inhibitor with pro-apoptotic activity. Monogalactosyldiacylglycerol inhibits the synthesis of LPS (HY-D1056)-induced inflammation-related proteins (Ex-FABP, *Avidin, Serum Amyloid A*). Monogalactosyldiacylglycerol exerts an anti-proliferative effect on chicken articular chondrocytes . Monogalactosyldiacylglycerol can be used in research related to osteoarthritis, cancer and inflammatory diseases .

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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