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 376-400 of 465

  • p-Nitrophenyl 2-acetamido-3,4,6-tri-O-acetyl-β-D-glucopyranoside
    Cat. No.
    A92646

    p-Nitrophenyl 2-acetamido-3,4,6-tri-O-acetyl-β-D-glucopyranoside

    p-Nitrophenyl 2-acetamido-3,4,6-tri-O-acetyl-β-D-glucopyranoside serves as a substrate for glycosidase assays due to its acetylated structure that enhances solubility and stability. This compound facilitates the study of carbohydrate metabolism and enzyme activity in glycobiology. It is ideal for use in biochemical assays to investigate glycosidic bond hydrolysis and related biochemical pathways.

    Out of stock

    All 3 sizes
  • N-γ-L-Glutamyl-4-aminobutyric acid
    Cat. No.
    A92649

    N-γ-L-Glutamyl-4-aminobutyric acid

    N-γ-L-Glutamyl-4-aminobutyric acid serves as a substrate for γ-glutamyltransferase (γ-GT), facilitating the investigation of this enzyme's activity. Its application in research includes studying the modulation of drug latency resulting from γ-GT, making it a valuable tool in enzyme kinetics and pharmacological studies. This compound aids in understanding the biochemical pathways influenced by γ-GT and its potential implications in drug metabolism.

    Out of stock

    All 3 sizes
  • Linolenoyl-CoA
    Cat. No.
    A92652

    Linolenoyl-CoA

    Synonyms: Linolenoyl coenzyme A

    Linolenoyl-CoA is a coenzyme A derivative that serves as a pivotal substrate in fatty acid metabolism. It plays a crucial role in the biosynthesis of polyunsaturated fatty acids and is involved in lipid signaling pathways. Linolenoyl-CoA is valuable for research applications in biochemistry and molecular biology, particularly in studies investigating lipid metabolism and cellular energy regulation.

    Out of stock

    All 3 sizes
  • 2-Nitrophenyl stearate
    Cat. No.
    A92664

    2-Nitrophenyl stearate

    2-Nitrophenyl stearate is a biochemical assay reagent that serves as a substrate for lipase and esterases. Its hydrolysis produces 2-nitrophenol, allowing for colorimetric determination of enzyme activity. This compound is widely used in studies assessing lipid metabolism and enzymatic function, making it suitable for various biochemical and pharmacological research applications.

    Out of stock

    All 3 sizes
  • Acetylcholine perchlorate
    Cat. No.
    A92676

    Acetylcholine perchlorate

    Acetylcholine perchlorate is a biochemical assay reagent that functions as a key substrate in acetylcholine signaling studies. This compound is commonly utilized in research to investigate cholinergic neurotransmission and its associated pathways. Its role in various experimental setups aids in elucidating the mechanisms of action related to acetylcholine and its receptors in different physiological contexts.

    25 mg
    $1,275.00
    50 mg
    $1,625.00
    All 3 sizes
  • Ser-SNAC TFA
    Cat. No.
    A92680

    Ser-SNAC TFA

    Ser-SNAC TFA is a specialized substrate targeting the C domains of nonribosomal peptide synthetases (NRPSs). This compound plays a crucial role in the characterization of substrate specificity involved in C domain-catalyzed peptide bond formation. It is applicable in the study of biologically active natural product synthesis, aiding researchers in understanding the enzymatic mechanisms of NRPSs.

    Out of stock

    All 3 sizes
  • D-(+)-Galacturonic acid sodium
    Cat. No.
    A92683

    D-(+)-Galacturonic acid sodium

    D-(+)-Galacturonic acid sodium is a biochemical assay reagent primarily utilized as a substrate for enzymatic reactions in various biological studies. It plays a crucial role in polysaccharide metabolism and is commonly used in the investigation of pectin structures and degradation pathways. This compound is essential for research involving plant biochemistry, cell wall composition, and the enzymatic activity of pectinolytic enzymes.

    1 g
    $60.00
    5 g
    $175.00
    All 2 sizes
  • Boc-L-Lys(Z)-pNA
    Cat. No.
    A92710

    Boc-L-Lys(Z)-pNA

    Boc-L-Lys(Z)-pNA is a biochemical assay reagent primarily utilized as a substrate for proteolytic enzymes. Its structure includes a protective Boc group and a para-nitroanilide moiety, enabling sensitive detection of protease activity. This compound is particularly useful in studying enzyme kinetics and validating protease inhibitors in various research applications.

    Out of stock

    All 3 sizes
  • Methyl-β-D-thiogalactoside
    Cat. No.
    A92732

    Methyl-β-D-thiogalactoside

    Synonyms: Methyl-beta-D-thiogalactoside

    Methyl-β-D-thiogalactoside is a biochemical assay reagent that acts as a substrate for β-galactosidase enzymes. Its primary mechanism involves the cleavage of the galactosidic bond, releasing methylthiol and galactose. This compound is widely used in molecular biology for studying gene expression and enzyme activity, as well as in the development of lactose analogs for various biological applications.

    100 mg
    $80.00
    250 mg
    $120.00
    All 4 sizes
  • (2E,9Z)-Octadecadienoyl-CoA
    Cat. No.
    A92733

    (2E,9Z)-Octadecadienoyl-CoA

    Synonyms: (2E,9Z)-Octadecadienoyl-coenzyme A

    (2E,9Z)-Octadecadienoyl-CoA is a polyunsaturated fatty acyl-CoA derivative that serves as a substrate for various enzymatic reactions. It plays a significant role in lipid metabolism, particularly in the synthesis and degradation of fatty acids. This compound is valuable for research applications related to metabolic pathways and lipid signaling.

    Out of stock

    All 3 sizes
  • 2-Octynoyl-CoA
    Cat. No.
    A92736

    2-Octynoyl-CoA

    2-Octynoyl-CoA is a coenzyme A derivative that serves as an important substrate in fatty acid metabolism and biosynthesis. Its unique structure allows for the study of acyl-CoA metabolism and its role in various biochemical pathways. This compound is utilized in research exploring lipid biochemistry, metabolic regulation, and enzymatic activity in relation to acyl-CoA derivatives.

    Out of stock

    All 3 sizes
  • 4-Methylumbelliferyl-β-D-lactoside
    Cat. No.
    A92737

    4-Methylumbelliferyl-β-D-lactoside

    4-Methylumbelliferyl-β-D-lactoside is a fluorogenic substrate primarily targeting β-galactosidase, facilitating the study of enzyme activity in glycobiology. This compound is widely utilized in biochemical assays for the detection and quantification of β-galactosidase activity, making it valuable for research applications involving carbohydrate metabolism and glycan interactions.

    Out of stock

    All 3 sizes
  • Potassium D-tartrate monobasic
    Cat. No.
    A92764

    Potassium D-tartrate monobasic

    Synonyms: Monopotassium D-tartrate

    Potassium D-tartrate monobasic is a biochemical assay reagent primarily utilized as a buffering agent and substrate in various enzymatic reactions. It plays a critical role in analytical chemistry for the determination of specific biological compounds. This reagent is valuable in life science research, particularly in studies involving enzymatic activity and metabolic pathways.

    Out of stock

    All 3 sizes
  • 3-Indoxyl phosphate (bis(2-amino-2-methyl-1,3-propanediol))
    Cat. No.
    A92802

    3-Indoxyl phosphate (bis(2-amino-2-methyl-1,3-propanediol))

    3-Indoxyl phosphate (bis(2-amino-2-methyl-1,3-propanediol)) functions as a biochemical assay reagent, primarily serving as a substrate for the enzymatic detection of phosphatases. Its utility in biochemical assays allows for the analysis of enzyme activity in various biological contexts. This reagent is particularly relevant in studies focused on metabolic pathways and cellular signaling, facilitating insights into enzyme kinetics and regulation.

    Out of stock

    All 3 sizes
  • 2,3,4,6-Tetra-O-acetyl-D-mannopyranosyl fluoride
    Cat. No.
    A92805

    2,3,4,6-Tetra-O-acetyl-D-mannopyranosyl fluoride

    Synonyms: (3,4,5-Triacetyloxy-6-fluorooxan-2-yl)methyl acetate

    2,3,4,6-Tetra-O-acetyl-D-mannopyranosyl fluoride is a biochemical assay reagent that serves as a substrate for glycosylation reactions. This compound is utilized in various life science research applications, particularly in the study of carbohydrate chemistry and enzyme activity. It facilitates the investigation of glycosyltransferases and other enzymes involved in carbohydrate metabolism.

    Out of stock

    All 3 sizes
  • Ac-Lys(CoA)-NH2
    Cat. No.
    A92810

    Ac-Lys(CoA)-NH2

    Synonyms: Ac-Lys(coenzyme A)-NH2

    Ac-Lys(CoA)-NH2 is a coenzyme A derivative that serves as a versatile substrate in various biochemical reactions. This compound plays a crucial role in enzymatic processes involving acyl group transfers and is instrumental in studies related to metabolism and cellular respiration. Its application extends to research investigating the mechanisms of acylation and the role of coenzyme A in metabolic pathways.

    Out of stock

    All 3 sizes
  • Naphthol AS-D acetate
    Cat. No.
    A92831

    Naphthol AS-D acetate

    Synonyms: 3-(O-tolylcarbamoyl)naphthalen-2-yl acetate

    Naphthol AS-D acetate is a biochemical assay reagent that serves as a histochemical substrate for the localization of esterases in histological studies. This compound enables the visualization of esterase activity, facilitating the investigation of various biological processes and tissue characterization. Its application is crucial in the study of enzymatic activity and tissue pathology.

    50 mg
    $20.00
    100 mg
    $30.00
    All 4 sizes
  • Biliverdin dimethyl ester
    Cat. No.
    A92833

    Biliverdin dimethyl ester

    Biliverdin dimethyl ester serves as a biochemical assay reagent, primarily functioning as a substrate for the enzyme biliverdin reductase, facilitating the conversion to bilirubin. This compound plays a critical role in research applications involving heme metabolism and oxidative stress studies. Its chemical properties enable effective use in various assays to explore cellular processes and potential therapeutic pathways.

    Out of stock

    All 3 sizes
  • Octyl 1-thio-β-D-galactopyranoside
    Cat. No.
    A92839

    Octyl 1-thio-β-D-galactopyranoside

    Octyl 1-thio-β-D-galactopyranoside is a biochemical assay reagent that serves as a substrate for galactosidases. Its primary function involves cleavage of the β-galactosidic bond, facilitating the study of enzyme kinetics and metabolic pathways. This compound is valuable for applications in understanding carbohydrate metabolism and in enzyme activity assays.

    Out of stock

    All 3 sizes
  • Fluorescein β-D-galactopyranoside
    Cat. No.
    A92844

    Fluorescein β-D-galactopyranoside

    Fluorescein β-D-galactopyranoside is a biochemical reagent that serves as a substrate for β-galactosidase. Upon enzymatic hydrolysis, it produces a fluorescent signal, allowing for sensitive detection and quantification of β-galactosidase activity in various biological samples. This compound is widely used in molecular biology and biochemistry research, particularly in studies involving gene expression and enzyme activity assays.

    Out of stock

    All 3 sizes
  • trans-2-Dodecenedioyl-CoA
    Cat. No.
    A92875

    trans-2-Dodecenedioyl-CoA

    Synonyms: trans-2-Dodecenedioyl-coenzyme A

    trans-2-Dodecenedioyl-CoA is a coenzyme A derivative that functions as an essential acyl-CoA substrate. This compound is involved in various metabolic pathways, including fatty acid metabolism and synthesis. It serves as a vital tool for studying acyl-CoA biosynthesis and regulation in biochemical research and can facilitate investigations into metabolic disorders.

    Out of stock

    All 3 sizes
  • 4-Methoxyphenyl 2,6-Di-O-benzyl-β-D-galactopyranoside
    Cat. No.
    A92913

    4-Methoxyphenyl 2,6-Di-O-benzyl-β-D-galactopyranoside

    4-Methoxyphenyl 2,6-Di-O-benzyl-β-D-galactopyranoside is a biochemical assay reagent that serves as a substrate for various glycosidases. This compound is utilized in the study of carbohydrate metabolism and enzymatic activity in glycosylation processes. Its applications extend to exploring interactions in glycoprotein synthesis and carbohydrate-binding proteins, making it a valuable tool in life science research.

    100 mg
    $80.00
    250 mg
    $135.00
    All 3 sizes
  • 4-Chloro-3-indolyl β-D-galactopyranoside
    Cat. No.
    A92914

    4-Chloro-3-indolyl β-D-galactopyranoside

    4-Chloro-3-indolyl β-D-galactopyranoside is a substrate for the enzyme β-galactosidase, facilitating colorimetric and fluorometric assays in biochemical research. It is primarily used to detect and quantify β-galactosidase activity in various biological samples, enabling studies in gene expression and enzyme activity. This compound is instrumental in assessing cellular processes and the functionality of various cellular pathways.

    Out of stock

    All 3 sizes
  • PDCoA
    Cat. No.
    A92926

    PDCoA

    Synonyms: Coenzyme A,S-1-pyrenedodecanoate

    PDCoA (Coenzyme A, S-1-pyrenedodecanoate) is a coenzyme A derivative that serves as a key substrate for various metabolic pathways. This compound is utilized in research focused on lipid metabolism and enzyme activity modulation. Its structural features enable the investigation of CoA-dependent biological processes and the characterization of enzyme-substrate interactions.

    Out of stock

    All 3 sizes
  • 5-Oxo-furan-2-acetyl-CoA
    Cat. No.
    A92938

    5-Oxo-furan-2-acetyl-CoA

    Synonyms: 5-Oxo-furan-2-acetyl-coenzyme A

    5-Oxo-furan-2-acetyl-CoA is a coenzyme A derivative that functions as a substrate in various metabolic pathways. This compound is involved in the acetylation of various substrates, thereby playing a crucial role in cellular metabolism. Its utility extends to research applications focused on metabolic regulation and enzymatic activity pertaining to coenzyme A derivatives.

    Out of stock

    All 3 sizes

Items 376-400 of 465

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