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  4. Biochemical Assay Reagents

Biochemical Assay Reagents

Biochemical agents refers to the life science research related to biological material or organic compounds. Due to a wide range of life sciences, rapid development, and therefore a wide variety of such agents, complex in nature. There are electrophoresis reagents, chromatography reagents, centrifuged reagents, immunological reagent, labeled reagent, staining agents, penetration agents and carcinogens variable, insecticides, culture, buffering agents, electron microscopy reagents, protein and nucleic acid precipitating agent, condensing agent ultrafiltration membrane, clinical diagnostic reagents, dyes, antioxidants, preservatives, detergents and surfactants, standard biochemical reagents, biochemical reagents quality control materials, separation material, etc..

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-DY3003
    Tissue and Cell Fixative (4% Paraformaldehyde, PFA)
    Tissue and Cell Fixative (4% Paraformaldehyde, PFA) is mainly composed of paraformaldehyde, phosphate, and deionized water, with a pH of 7.0-7.4. Tissue and Cell Fixative (4% Paraformaldehyde, PFA) is suitable for fixing most tissues and cells, and can effectively protect the morphology and structure of tissues and cells as well as nucleic acids.
    Tissue and Cell Fixative (4% Paraformaldehyde, PFA)
  • HY-401424
    Cremophor EL-36
    Cremophor EL-36 is a non-ionic surfactant, mainly used as a solubilizing carrier for poorly soluble Paclitaxel (HY-B0015). For example, Cremophor EL-36 can enhance the intracellular influx of Etoposide (HY-13629) without affecting drug efflux, and can dose-dependently increase the accumulation of VP-16 in lung adenocarcinoma cells (such as PC-14 and A549), significantly enhancing its cytotoxic effect.
    Cremophor EL-36
  • HY-W018746
    EDTA disodium
    		99.2%
    EDTA disodium salt, also known as ethylenediaminetetraacetic acid disodium, belongs to the chelating agent category, which is formed by chelating a central metal ion with four carboxylate groups and two amine groups. This compound, with its ability to bind and chelate metal ions such as calcium, magnesium and iron, is commonly used in a variety of applications, including industrial, medical and research settings. It is used as a preservative in food and beverage, as a stabilizer in medicine, as a chelating agent in water treatment, and as a reagent in biochemical and biomedical research. In addition, EDTA disodium salt has been studied for potential research effects such as improving heavy metal poisoning and cardiovascular disease.
    EDTA disodium
  • HY-W115724
    Thioglycolate sodium
    		99.7%
    Thioglycolate sodium is used in inflammation research to elicit a neutrophil and macrophage response in vivo. Thioglycolate sodium can induce peritonitis in vivo.
    Thioglycolate sodium
  • HY-D0973
    EGTA-AM
    		99.77%
    EGTA-AM is a membrane permeable form of EGTA, can be passively loaded into cells to generate intracellular EGTA; EGTA-AM is also a Ca2+ chelator with slow chelating dynamics.
    EGTA-AM
  • HY-W251428
    Phosphatidylglycerols (egg) sodium salt
    		99.53%
    Phosphatidylglycerols (PG) is a selective inhibitor targeting the TLR4 accessory protein CD14/MD-2 complex, inhibiting LPS or virus (such as RSV)-mediated inflammatory signaling pathways through competitive binding. Phosphatidylglycerols directly bind to viral particles to block infection, inhibit COX-2 expression to reduce the release of inflammatory factors (IL-6, IL-8), and improve oxidative stress by regulating mitochondrial membrane phospholipid remodeling. Phosphatidylglycerols can be taken orally or by inhalation and can be used in the study of chronic inflammatory diseases (such as atherosclerosis) and respiratory viral infections (such as RSV).
    Phosphatidylglycerols (egg) sodium salt
  • HY-103006
    NAI-N3
    		99.78%
    NAI-N3 is a RNA acylation reagent that enables RNA purification. NAI-N3 is a dual-function SHAPE (selective 2-hydroxyl acylation and profiling experiment) probe (RNA structure probe and enrichment). It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.
    NAI-N3
  • HY-P0063
    Copper tripeptide
    		99.85%
    Copper tripeptide (GHK-Cu) is a tripeptide. During wound healing, Copper tripeptide may be freed from existing extracellular proteins via proteolysis and serves as a chemoattractant for inflammatory and endothelial cells. Copper tripeptide has been shown to increase messenger RNA production for collagen, elastin, proteoglycans, and glycosaminoglycans in fibroblasts. Copper tripeptide is a natural modulator of multiple cllular pathways in skin regeneration.
    Copper tripeptide
  • HY-W020780
    mPEG5000-Mal
    		99.91%
    mPEG5000-Mal (mPEG5000-Maleimide) is a PEG-derived selective covalent binding agent for sulfhydryl groups (RSGs), which can form irreversible thioether bonds with sulfhydryl groups under near-neutral conditions via the maleimide group. The mechanism of action of mPEG5000-Mal can be divided into two categories: firstly, as an enzyme modifier, it binds to target proteins through hydrophobic interactions, hydrogen bonds, and van der Waals forces, altering the protein's secondary structure; secondly, as a nanoparticle surface modifier, it covalently binds to sulfhydryl groups on the surface of red blood cells, changing the surface properties and morphology of the red blood cells, leading to their phagocytosis by macrophages of the reticuloendothelial system. mPEG5000-Mal can react with free cysteine in proteins, increasing the apparent molecular weight of the modified protein by 10-15 kDa for detection purposes. mPEG5000-Mal can enhance the thermal stability and catalytic activity of enzymes, and improve the macrophage targeting of nanoparticles, enabling targeted drug delivery. mPEG5000-Mal can be applied in enzyme engineering research in the food industry and in oncology, assisting radiotherapy by inhibiting tumor-associated macrophage infiltration and enhancing anti-tumor immune responses.
    mPEG5000-Mal
  • HY-20556
    DBU
    		99.87%
    DBU (1,8-diazabicyclo[5.4.0]undec-7-ene) is a bicyclic sterically hindered amidine with strong basicity, which possesses multiple properties such as nucleophilicity and coordination ability. DBU is prone to hydrolysis and can undergo addition, substitution, cyclization and other reactions with various substrates to form derivatives containing its scaffold. DBU can also be used as a catalyst.
    DBU
  • HY-Y0849C
    Ammonium acetate, for molecular biology, 98%
    		99.51%
    Ammonium acetate, for molecular biology, 98% is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
    Ammonium acetate, for molecular biology, 98%
  • HY-P3208
    Endoproteinase Lys-C
    Endoproteinase Lys-C is a protease that cleaves proteins on the C-terminal side of lysine residues and is commonly used for protein sequencing.
    Endoproteinase Lys-C
  • HY-Y0537
    Potassium chloride, AR, 99.5%
    		99.6%
    Potassium chloride, AR, 99.5% is extensively used as a potassium supplement. Potassium chloride, AR, 99.5% is a readily available potassium fertilizer. Potassium chloride is promising for research of hyperkalaemia.
    Potassium chloride, AR, 99.5%
  • HY-13525
    CP-91149
    		99.84%
    CP-91149 is a GP (glycogen phosphorylase) inhibitor. CP-91149 promotes glycogen resynthesis, but not its overaccumulation. CP-91149 has the potential for Type II (insulin-dependent) diabetes study.
    CP-91149
  • HY-D0175
    3-Aminopropyltriethoxysilane
    		99.83%
    3-Aminopropyltriethoxysilane (APTES) acts as a strong glue to immobilize biomolecules such as antibodies and enzymes to silicon and silicon derivatives such as silicon nitride (Si3N4 )) on. 3-Aminopropyltriethoxysilane also acts as a spacer, providing biomolecules with more spatial freedom during immobilization for higher specific activity. 3-Aminopropyltriethoxysilane can form a more stable, sensitive, and highly biocompatible bioanalytical platform by immobilizing biomolecules onto some solid materials, electrode materials, nanomaterials, and nanocomposites.
    3-Aminopropyltriethoxysilane
  • HY-41456
    Ethyl 2-cyano-2-(hydroxyimino)acetate
    		99.89%
    Ethyl 2-cyano-2-(hydroxyimino) acetate (Oxyma) is a peptide coupling additive. Ethyl 2-cyano-2-(hydroxyimino) acetate suppresses racemization during peptide coupling and improves the coupling efficiency of both solution-phase and solid-phase peptide synthesis.
    Ethyl 2-cyano-2-(hydroxyimino)acetate
  • HY-136964
    Sulfo-NHS-Biotin sodium
    Sulfo-NHS-Biotin sodium is a low-molecular-weight (MW 443.4 Da) tracer. Sulfo-NHS-Biotin sodium can used to assess blood-brain barrier permeability.
    Sulfo-NHS-Biotin sodium
  • HY-W068119A
    N-(2-Aminoethyl)maleimide hydrochloride
    		99.97%
    N-(2-Aminoethyl)maleimide (2-Maleimidoethylamine) hydrochloride is a selective covalent binding agent for thiol groups (RSGs), covalently binding to thiols via an irreversible thioether bond to prepare MMP-2-sensitive nanosystems. Under near-neutral conditions, the maleimide group in N-(2-Aminoethyl)maleimide hydrochloride binds to thiol groups via a nucleophilic addition reaction, and can be used to modify polymers or biological interfaces, enhancing mucosal adhesion and regulating the surface charge of biological interfaces. N-(2-Aminoethyl)maleimide hydrochloride can optimize the adhesion performance of drug delivery carriers and cell interactions with biological interfaces, and is applied in transmucosal drug delivery systems (such as drug carriers for oral and bladder sites) and biomaterial surface engineering research, providing support for tissue implantation, regeneration, and related drug delivery.
    N-(2-Aminoethyl)maleimide hydrochloride
  • HY-W013151
    1-Pyrenebutyric acid N-hydroxysuccinimide ester
    		Chemical 99.93%
    1-Pyrenebutyric acid N-hydroxysuccinimide ester (PANHS) is a linker and interface coupling agent that can be used to prepare electrochemical biosensors. 1-Pyrenebutyric acid N-hydroxysuccinimide ester immobilizes SARS-CoV-2 spike antibodies on graphene sheets. 1-Pyrenebutyric acid N-hydroxysuccinimide ester is often used as an activation reagent for carboxylic acids in organic chemistry or biochemistry.
    1-Pyrenebutyric acid N-hydroxysuccinimide ester
  • HY-Y0971
    Tetrabutylammonium fluoride (solution),1M in THF
    Tetrabutylammonium fluoride is an organic compound containing both ammonium and fluorine functional groups. It is commonly used as a reagent in various chemical synthesis applications, especially as a source of fluoride ions for nucleophilic reactions. Tetrabutylammonium fluoride has several properties that make it suitable for these applications, including its high solubility in polar solvents and its ability to selectively activate certain chemical bonds. In addition, it can be used as a catalyst for organic reactions and as an electrolyte for batteries.
    Tetrabutylammonium fluoride (solution),1M in THF
Cat. No. Product Name / Synonyms Application Reactivity