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

Myeloperoxidase (MPO), most abundantly present in neutrophils and monocytes, is a green hemoprotein having peroxidase activity.

Supplier: AAT BIOQUEST

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

Supplier: AAT BIOQUEST

Monoamine oxidases (MAO) are a family of flavin-containing amine oxidoreductases that catalyse the oxidation of monoamines.

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

Five types of sphingomyelinase (SMase) have been identified based on their cation dependence and pH optima of action.

Supplier: AAT BIOQUEST

Nicotinamide adenine dinucleotide (NAD+) and nicotinamide adenine dinucleotide phosphate (NADP+) are two important cofactors found in cells.

Supplier: AAT BIOQUEST

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

Supplier: Thermo Fisher Scientific

The Thermo Scientific Pierce Gaussia Luciferase Flash Assay Kit provides researchers with the most sensitive assay for transcriptional activity of regulatory elements in mammalian cell culture media and whole cell lysate.

Supplier: AAT BIOQUEST

Designed for consistent and dependable results. The Amplite® colorimetric asparaginase activity assay kit provides a simple and straightforward procedure for measuring asparaginase activity in a variety of biological samples.

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

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

Our Amplite® Fluorometric 20S Proteasome Assay Kit is a homogeneous fluorescent assay that measures the chymotrypsin-like protease activity associated with the proteasome complex either in cultured cells or cell lysates.

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

Glucose-6-phosphate dehydrogenase (G6PD) catalyses the conversion of glucose-6-phosphate to 6-phosphoglucono-δ-lactone, the first and rate-limiting step in the pentose phosphate pathway.

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.

Supplier: AAT BIOQUEST

Amplite® Red is a sensitive fluorogenic peroxidase substrate that generates a highly red fluorescent product that has maximum absorption of 571 nm and maximum emission of 585 nm.

Supplier: Thermo Fisher Scientific

The Thermo Scientific Pierce Cypridina Luciferase Glow Assay Kit provides an extremely bright and stable bioluminescence signal (half-life greater than 1 hour) in the presence of Cypridina luciferase reporters.

Supplier: AAT BIOQUEST

Designed for consistent and dependable results. The Amplite® colorimetric GAPDH activity assay kit is a sensitive and simple tool for monitoring GAPDH activity based on a coupled enzymatic reaction catalysed by GAPDH.

Supplier: AAT BIOQUEST

When cells are exposed to increased levels of oxidative stress, GSSG will accumulate and the ratio of GSH to GSSG will decrease.

Supplier: AAT BIOQUEST

Peroxynitrite (ONOO-) is a strong oxidizing species and a highly active nitrating agent.

Supplier: AAT BIOQUEST

Lead is a highly poisonous metal to human beings, especially young children.

Supplier: Thermo Fisher Scientific

The Thermo Scientific Pierce Gaussia Luciferase Glow Assay kit provides an extremely bright and stable bioluminescence signal (half-life greater than one hour), especially in the presence of Gaussia-Dura luciferase reporter.

Supplier: AAT BIOQUEST

Lipopolysaccharide (LPS), also known as endotoxin, is the major component of the outer membrane of Gram-negative bacteria.

Supplier: AAT BIOQUEST

The ability to rapidly perform quantitative measurements of ethanol is highly desirable in life science research, clinical evaluations, and food and drug industries.

Supplier: AAT BIOQUEST

Alpha-ketoglutarate (α-ketoglutarate) is a key molecule in the Krebs cycle determining the overall rate of the citric acid cycle of the organism.

Supplier: G-Biosciences

PEROXsay™ is a colorimetric quantitative peroxide assay that measures the oxidation of ferrous (Fe²⁺+) ions to ferric (Fe³⁺) ions. Peroxides react with a sugar alcohol converting it to a peroxyl radical that subsequently starts the oxidation of ferrous ions to ferric ions. The acidic pH of the assay allows the ferric (Fe³⁺) ion to complex with the colorimetric reagent, resulting in a change in absorbance that is proportional to the peroxide concentration.