Biochemical Assay Reagents

Biochemical Assay Reagents collects small molecules used to prepare, run and calibrate biochemical and cell-based assays. Vitamins and cofactors such as niacin, riboflavin and biotin sit alongside sugars, sugar alcohols and amino acids such as L-arginine. Enzyme substrates and metal-ion chelators complete the range, including the calcium chelator 1,2-bis(2-aminophenoxy)ethane-N,N,N′,N′-tetraacetic acid (BAPTA). Three subcategories group related reagents, namely Carbohydrates & Glycobiology, Acyl-CoA & Cofactors for acyl-coenzyme A (acyl-CoA) compounds, and Chelators & Bifunctional Chelators. Most of these compounds act as substrates, cofactors, standards or buffer components rather than as inhibitors of a defined target.

Items 251-275 of 465

  • N-Boc-Biotinylethylenediamine
    Cat. No.
    A90211

    N-Boc-Biotinylethylenediamine

    N-Boc-Biotinylethylenediamine is a biotinylated reagent that serves as a substrate for biochemical assays. It is particularly useful for applications involving bioconjugation and can be employed in various life science research settings, facilitating the study of protein interactions and molecular imaging. Its biotinylation enables efficient binding to avidin or streptavidin, making it a valuable tool for researchers in the fields of proteomics and diagnostics.

    25 mg
    $130.00
    50 mg
    $190.00
    All 5 sizes
  • 3,6-Dichlorocatechol
    Cat. No.
    A90238

    3,6-Dichlorocatechol

    3,6-Dichlorocatechol is a substrate for chlorocatechol 1,2-dioxygenase, an enzyme found in Pseudomonas chlororaphis RW71. This compound exhibits key biological activity by participating in the breakdown of chlorinated aromatic compounds. Its applications in biochemical research include studies of bacterial metabolism and environmental bioremediation processes involving chlorinated pollutants.

    5 mg
    $40.00
    10 mg
    $65.00
    All 2 sizes
  • 2-Naphthalenyl 6-deoxy-α-L-galactopyranoside
    Cat. No.
    A90253

    2-Naphthalenyl 6-deoxy-α-L-galactopyranoside

    2-Naphthalenyl 6-deoxy-α-L-galactopyranoside is a biochemical assay reagent that serves as a glycosylation substrate. This compound is valuable in glycobiology research for studying glycan interactions and the role of carbohydrates in cellular processes. Its unique structure enables the investigation of glycan-mediated biological functions, making it a useful tool for researchers in the field.

    Out of stock

    All 3 sizes
  • 4-Nitrophenyl α-L-arabinofuranoside
    Cat. No.
    A90264

    4-Nitrophenyl α-L-arabinofuranoside

    4-Nitrophenyl α-L-arabinofuranoside is a biochemical assay reagent that serves as a substrate for the enzymatic detection of arabinofuranosidases. This compound efficiently releases 4-nitrophenol upon hydrolysis, enabling the quantification of enzymatic activity in various biological samples. It is widely utilized in biochemical research and enzymology to study carbohydrate-active enzymes and their substrates.

    5 mg
    $100.00
    10 mg
    $185.00
    All 2 sizes
  • Nα-Benzoyl-L-arginine-7-amido-4-methylcoumarin hydrochloride
    Cat. No.
    A90292

    Nα-Benzoyl-L-arginine-7-amido-4-methylcoumarin hydrochloride

    Nα-Benzoyl-L-arginine-7-amido-4-methylcoumarin hydrochloride is a biochemical assay reagent that functions as a substrate for proteolytic enzymes, specifically those in the serine protease family. This compound can be utilized in various assays to monitor enzyme activity, aiding in the study of protease functions and kinetics. Its fluorescent properties enable sensitive detection, making it suitable for applications in enzymology, drug discovery, and biological research focused on proteolytic mechanisms.

    1 mg
    $160.00
    5 mg
    $425.00
    All 2 sizes
  • p-Nitrophenyl α-D-xylopyranoside
    Cat. No.
    A90294

    p-Nitrophenyl α-D-xylopyranoside

    Synonyms: p-Nitrophenyl alpha-D-xylopyranoside

    p-Nitrophenyl α-D-xylopyranoside serves as a chromogenic substrate for the enzyme α-xylosidase. Upon enzymatic cleavage, it releases p-nitrophenol, which can be quantitatively measured, providing a valuable tool for studying α-xylosidase activity. This reagent is widely used in enzyme assays and various research applications involving carbohydrate metabolism and glycoprotein synthesis.

    25 mg
    $145.00
    50 mg
    $215.00
    All 5 sizes
  • 1-Azido-1-deoxy-β-D-galactopyranoside, 97%
    Cat. No.
    A90314

    1-Azido-1-deoxy-β-D-galactopyranoside, 97%

    Synonyms: 1-Azido-1-deoxy-beta-D-galactopyranoside; 97%

    1-Azido-1-deoxy-β-D-galactopyranoside is a sugar analog that serves as a substrate in glycosylation studies and enzyme mechanism investigations. This compound is crucial for dissecting the roles of glycosylation in biological systems and can facilitate the profiling of glycosyltransferases. Its azido group enables further bioconjugation applications, enhancing its utility in chemical biology and glycobiology research.

    10 mg
    $25.00
    25 mg
    $50.00
    All 4 sizes
  • 9Z,12Z,15Z-Octadecatrienoyl-CoA
    Cat. No.
    A90336

    9Z,12Z,15Z-Octadecatrienoyl-CoA

    Synonyms: 9Z,12Z; 15Z-Octadecatrienoyl-coenzyme A; alpha-Linolenoyl-CoA; alpha-Linolenoyl-coenzyme A

    9Z,12Z,15Z-Octadecatrienoyl-CoA is a coenzyme A derivative that serves as a crucial substrate in fatty acid metabolism. This compound is involved in lipid biosynthesis and plays a role in the modulation of energy metabolism and acyl-CoA signaling pathways. It is utilized in research on metabolic pathways, lipid regulation, and enzyme activity associated with fatty acid derivatives.

    Out of stock

    All 3 sizes
  • D-Glucose-6-phosphate dipotassium hydrate
    Cat. No.
    A90342

    D-Glucose-6-phosphate dipotassium hydrate

    D-Glucose-6-phosphate dipotassium hydrate is a biochemical assay reagent that serves as a vital substrate in glycobiology research. This compound plays a key role in the study of carbohydrate metabolism, glycan synthesis, and enzymatic pathways involved in glycan formation and degradation. It supports applications in various fields, including basic research, biomedicine, and biotechnology, facilitating investigations into protein-glycan interactions and the biological significance of glycans.

    100 mg
    $130.00
    250 mg
    $215.00
    All 3 sizes
  • Benzyl N-acetyl-6-O-benzyl-α-D-muramic acid methyl mster
    Cat. No.
    A90354

    Benzyl N-acetyl-6-O-benzyl-α-D-muramic acid methyl mster

    Benzyl N-acetyl-6-O-benzyl-α-D-muramic acid methyl ester is a biochemical assay reagent that serves as a substrate in enzymatic reactions involving muramic acid derivatives. Its structure provides essential functionality for studying bacterial cell wall synthesis and degradation processes. This compound is particularly useful in assays aimed at investigating the activity of muramidases and other related enzymes, facilitating research in microbiology and antibiotic development.

    Out of stock

    All 3 sizes
  • 4-Nitrophenyl β-D-thiomannopyranoside
    Cat. No.
    A90372

    4-Nitrophenyl β-D-thiomannopyranoside

    4-Nitrophenyl β-D-thiomannopyranoside is a biochemical reagent known for its role as a substrate in glycosyltransferase assays. It serves as a reliable tool for studying carbohydrate metabolism and enzyme kinetics. This compound is particularly useful in the exploration of glycosidic bond formation and chemical glycosylation reactions in various research applications.

    Out of stock

    All 3 sizes
  • (3E)-tetradecenoyl-CoA
    Cat. No.
    A90380

    (3E)-tetradecenoyl-CoA

    Synonyms: (3E)-tetradecenoyl-coenzyme A

    (3E)-tetradecenoyl-CoA is an unsaturated fatty acyl-CoA derivative that acts as a substrate for various enzymes involved in fatty acid metabolism. This compound plays a crucial role in lipid biosynthesis and energy production, making it valuable in metabolic studies. It is also utilized in research related to cellular signaling and the regulation of fatty acid oxidation.

    Out of stock

    All 3 sizes
  • 6-Bromo-2-naphthyl β-D-xylopyranoside
    Cat. No.
    A90383

    6-Bromo-2-naphthyl β-D-xylopyranoside

    6-Bromo-2-naphthyl β-D-xylopyranoside is a biochemical assay reagent that serves as a substrate for the enzyme β-glycosidase. Its hydrolysis generates a fluorescent signal, facilitating the measurement of β-glycosidase activity in various biological samples. This compound is valuable in enzymatic assays and research applications focused on glycosidase characterization.

    Out of stock

    All 3 sizes
  • 4-Methylumbelliferyl 2-Amino-2-deoxy-α-D-glucopyranoside
    Cat. No.
    A90441

    4-Methylumbelliferyl 2-Amino-2-deoxy-α-D-glucopyranoside

    4-Methylumbelliferyl 2-Amino-2-deoxy-α-D-glucopyranoside serves as a sensitive substrate for enzymes that hydrolyze glycosidic bonds, specifically targeting glucosidases. Upon enzymatic cleavage, it releases a highly fluorescent compound, enabling quantification of enzymatic activity in various biological samples. This reagent is widely utilized in biochemical assays to study carbohydrate metabolism and enzyme kinetics.

    5 mg
    $225.00
    25 mg
    $440.00
    All 3 sizes
  • Deoxyribonucleic acid,single stranded from salmon testes
    Cat. No.
    A90462

    Deoxyribonucleic acid,single stranded from salmon testes

    Deoxyribonucleic acid, single-stranded from salmon testes, serves as a biochemical assay reagent and is primarily utilized as a substrate for DNA detection assays. This sodium salt form of DNA is effective in supporting the anaerobic growth of various strains of Bacillus mojavei in basal media. Its application extends to molecular biology research, facilitating studies on DNA interactions and quantification methods.

    Out of stock

    All 3 sizes
  • 3-O-[2-Acetamido-2-deoxy-β-D-glucopyranosyl]-D-mannopyranose
    Cat. No.
    A90468

    3-O-[2-Acetamido-2-deoxy-β-D-glucopyranosyl]-D-mannopyranose

    3-O-[2-Acetamido-2-deoxy-β-D-glucopyranosyl]-D-mannopyranose is a biochemical assay reagent that serves as a substrate for glycosyltransferase assays. This compound is utilized in studies exploring glycan biosynthesis and carbohydrate-mediated interactions in biological systems. Its role in assays can enhance the understanding of glycoprotein functions and the enzymatic mechanisms involved in carbohydrate metabolism.

    5 mg
    $305.00
    10 mg
    $505.00
    All 3 sizes
  • Naphthol AS phosphate disodium salt
    Cat. No.
    A90472

    Naphthol AS phosphate disodium salt

    Naphthol AS phosphate disodium salt is a biochemical assay reagent that serves as a substrate for alkaline phosphatase. It exhibits a chromogenic reaction that produces a colorimetric response, facilitating the quantification of enzyme activity. This compound is widely applied in enzyme assays, histochemistry, and various analytical techniques to study phosphatase activity in biological samples.

    Out of stock

    All 3 sizes
  • p-Nitrophenyl 3-O-α-D-mannopyranosyl-α-D-mannopyranoside
    Cat. No.
    A90485

    p-Nitrophenyl 3-O-α-D-mannopyranosyl-α-D-mannopyranoside

    p-Nitrophenyl 3-O-α-D-mannopyranosyl-α-D-mannopyranoside is a biochemical assay reagent that serves as a substrate for glycosidases. It exhibits substrate specificity, enabling the detection and quantification of enzyme activity related to glycosidic bond hydrolysis. This compound is widely utilized in research applications focused on carbohydrate metabolism and enzyme kinetics, providing valuable insights into enzymatic processes.

    1 mg
    $285.00
    5 mg
    $725.00
    All 3 sizes
  • S-(Chloroacetate)-CoA
    Cat. No.
    A90493

    S-(Chloroacetate)-CoA

    Synonyms: Coenzyme A,S-(chloroacetate)

    S-(Chloroacetate)-CoA is a coenzyme A derivative that functions as a critical substrate in various biochemical pathways. It plays a significant role in the metabolism of fatty acids and the synthesis of acetyl-CoA, essential for energy production and biosynthetic processes. This reagent is valuable for research applications involving metabolic control, enzymatic assays, and the study of CoA-dependent reactions.

    Out of stock

    All 3 sizes
  • L-Methionine-CoA
    Cat. No.
    A90536

    L-Methionine-CoA

    Synonyms: L-Methionine-coenzyme A

    L-Methionine-CoA is a coenzyme A derivative that serves as an important biological substrate involved in various metabolic pathways. This compound plays a critical role in the synthesis of sulfur-containing amino acids and is integral to cellular methylation processes. L-Methionine-CoA is utilized in research focusing on metabolism, epigenetics, and the regulation of gene expression. Its application may extend to studies on cellular energy transfer and oxidative stress responses.

    Out of stock

    All 3 sizes
  • Methyl β-D-glucuronide sodium
    Cat. No.
    A90552

    Methyl β-D-glucuronide sodium

    Methyl β-D-glucuronide sodium is a biochemical assay reagent that serves as a substrate for glucuronidation processes. It plays a key role in enzymatic assays, particularly in studies involving uridine diphosphate glucuronosyltransferases (UGTs). This compound is valuable for investigating drug metabolism and the pharmacokinetics of glucuronide conjugates in various biological systems. Researchers utilize methyl β-D-glucuronide sodium for applications in toxicology, pharmacology, and metabolic pathway studies.

    Out of stock

    All 3 sizes
  • Lauroylcholine chloride
    Cat. No.
    A90554

    Lauroylcholine chloride

    Lauroylcholine Chloride is a biochemical assay reagent primarily utilized for its role as a substrate in choline-related research. It serves as a key compound in studying cholinergic signaling and can facilitate investigations into neurotransmission mechanisms. This reagent is valuable for applications in neurobiology, pharmacology, and related life science research fields.

    100 mg
    $70.00
    1 g
    $240.00
    All 5 sizes
  • Mono-6-O-(p-toluenesulfonyl)-α-cyclodextrin
    Cat. No.
    A90567

    Mono-6-O-(p-toluenesulfonyl)-α-cyclodextrin

    Synonyms: Mono-6-O-(p-toluenesulfonyl)-alpha-cyclodextrin

    Mono-6-O-(p-toluenesulfonyl)-α-cyclodextrin is a biochemical assay reagent known for its ability to form inclusion complexes with various substrates. This compound facilitates the study of interactions between small molecules and biological macromolecules. Its applications include enhancing the solubility of hydrophobic compounds and improving the sensitivity of analytical techniques in life science research.

    Out of stock

    All 3 sizes
  • N-Benzoyl-(2R,3S)-3-phenylisoseryl-CoA
    Cat. No.
    A90578

    N-Benzoyl-(2R,3S)-3-phenylisoseryl-CoA

    Synonyms: N-Benzoyl-(2R,3S)-3-phenylisoseryl-coenzyme A

    N-Benzoyl-(2R,3S)-3-phenylisoseryl-CoA is a coenzyme A derivative that serves as a crucial substrate in metabolic pathways. This compound plays a significant role in studies related to lipid metabolism and enzymatic activity. Its application in biochemical research provides insights into various physiological processes and can enhance understanding of CoA-dependent reactions.

    Out of stock

    All 3 sizes
  • Chitotetraose Tetradecaacetate
    Cat. No.
    A90585

    Chitotetraose Tetradecaacetate

    Chitotetraose Tetradecaacetate is a biochemical assay reagent that serves as a substrate for chitinase enzymes. It is primarily used in research applications focused on studying chitin metabolism, enzymatic activity, and carbohydrate-protein interactions. This compound is crucial for investigations into glycan-binding proteins and their roles in biological processes.

    2 mg
    $115.00
    5 mg
    $215.00
    All 3 sizes

Items 251-275 of 465

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