You searched for: Enzyme Assays

Supplier: OZ BIOSCIENCES

CPRG assay kit is designed to quantify low expression level β-Galactosidase.

Supplier: AAT BIOQUEST

Xanthine oxidase (XO)is an enzyme that catalyzes the oxidation of hypoxanthine to xanthine and can further catalyse the oxidation of xanthine to uric acid.

Supplier: AAT BIOQUEST

Catalase is a common antioxidant heme-containing redox enzyme found in nearly all living organisms that are exposed to oxygen.

Supplier: AAT BIOQUEST

Alkaline phosphatase is a highly sensitive enzyme for ELISA, immuno-histochemical, Northern, Southern and Western blot applications.

Supplier: AAT BIOQUEST

Histone deacetylases (HDAC) are a class of enzymes that remove acetyl groups from a ε-N-acetyl lysine amino acid on a histone.

Supplier: AAT BIOQUEST

Sphingomyelinase (SMase) is an enzyme that is responsible for cleaving sphingomyelin (SM) to phosphocholine and ceramide.

Supplier: AAT BIOQUEST

Lactate dehydrogenase (LDH) is an oxidoreductase enzyme that catalyses the interconversion of pyruvate and lactate.

Supplier: AAT BIOQUEST

This cADP-ribose assay can be performed in a convenient 96-well or 384-well microtiter plate.

Supplier: AAT BIOQUEST

Xanthine is a purine base found in most human body tissues and fluids.

Supplier: AAT BIOQUEST

Xanthine is a purine base found in most human body tissues and fluids.

Supplier: AAT BIOQUEST

Calcium is essential for all living organisms, particularly in cell physiology, where movement of the calcium ion Ca²⁺ into and out of the cytoplasm functions as a signal for many cellular processes.

Supplier: AAT BIOQUEST

Aspartate (or Aspartic acid) is a negatively charged, polar amino acid.

Supplier: AAT BIOQUEST

Glycerol 3-Phosphate (G3P) is an important intermediate in glycolysis metabolic pathway.

Supplier: AAT BIOQUEST

Aspartate (or Aspartic acid) is a negatively charged, polar amino acid.

Supplier: AAT BIOQUEST

Lactic acid is chiral and has two optical isomers: L-lactic acid and D-lactic acid.

Supplier: AAT BIOQUEST

Common reporter genes include beta-galactosidase, beta-glucuronidase and luciferase.

Supplier: AAT BIOQUEST

E. coli beta-galactosidase is a 464 kD tetramer.

Supplier: Thermo Fisher Scientific

The ActivX® FP serine hydrolase probes enable selective labeling and enrichment of active serine hydrolases. Fluorophosphonate (FP) probes specifically label serines of enzymatically active serine hydrolases. FP probes are also effective for screening small molecule inhibitors against enzymes derived from cell lysates, subcellular fractions, tissues and recombinant proteins. Depending on the active-site probe tag group and the enzyme class to be profiled, active site-labeled enzymes are detected and quantified by Western blot, fluorescent gel imaging or mass spectrometry.

Supplier: AAT BIOQUEST

Nicotinamide adenine dinucleotide (NAD+) and nicotinamide adenine dinucleotide phosphate (NADP+) are two important cofactors for many enzyme reactions found in living cells.

Supplier: AAT BIOQUEST

Designed for consistent and dependable results. The Amplite® fluorimetric DPP4 activity assay kit provides a simple, quick, and direct protocol for measuring DPP4 Activity.

Supplier: AAT BIOQUEST

Caspases play important roles in apoptosis and cell signaling.

Supplier: AAT BIOQUEST

Aspartate aminotransferase (AST), also called serum glutamic oxaloacetic transaminase (GOT), is a member of transferase family.

Supplier: AAT BIOQUEST

The matrix metalloproteinases (MMPs) constitute a family of zinc-dependent endopeptidases that function within the extracellular matrix.

Supplier: AAT BIOQUEST

Designed for consistent and dependable results. The Amplite® rapid colorimetric PE-maleimide quantitation kit facilitates the quantification of maleimide groups on maleimide-activated PE proteins using a proprietary sensor, Maleimide 680™, which has an absorption peak at ~680 nm.

Supplier: AAT BIOQUEST

Glutamic acid is one of the 20 proteinogenic amino acids.

Supplier: AAT BIOQUEST

Peroxidase is a small molecule (MW ~40 KD) that can usually be conjugated to an antibody in a 4:1 ratio.

Supplier: AAT BIOQUEST

Lactic acid is chiral and has two optical isomers: L-lactic acid and D-lactic acid.

Supplier: AAT BIOQUEST

Ketone bodies are produced by the liver and used peripherally as an energy source when blood glucose levels drop.

Supplier: AAT BIOQUEST

The glucose oxidase is a dimeric protein that catalyses the oxidation of beta-D-glucose into hydrogen peroxide and D-glucono-1,5-lactone, which is hydrolysed to gluconic acid.

Supplier: AAT BIOQUEST

Designed for consistent and dependable results. The Amplite® Colorimetric Gamma-Glutamyltransferase (GGT) Activity Assay Kit provides an efficient and straightforward method for measuring GGT activity across various sample types.