You searched for: Enzyme Assays

Supplier: Abcam

Complex I Enzyme Activity Dipstick Assay kit is an immunoassay kit for the detection of Complex I Enzyme Activity in Mouse, Rat, Cow, Human in cell culture extracts, tissue, cell culture supernatant samples.

Supplier: Abcam

Complex IV Human Enzyme Activity Dipstick Assay Kit is an immunoassay kit for the detection of Complex IV Human Enzyme Activity in Cow, Human in Cell culture extracts, Tissue samples.

Supplier: Abcam

Complex IV Rodent Enzyme Activity Dipstick Assay Kit is an immunoassay kit for the detection of Complex IV Rodent Enzyme Activity in Mouse, Rat in Cell culture extracts, Tissue samples.

Supplier: Abcam

Pyruvate dehydrogenase (PDH) Enzyme Activity Dipstick Assay Kit is an immunoassay kit for the detection of Pyruvate dehydrogenase (PDH) Enzyme Activity in Mouse, Rat, Cow, Human, Pig in Cell culture extracts, Tissue samples.

Supplier: Cayman Chemical

A kit for measuring ascorbate.

Supplier: Abcam

Simple, 1-step assay for screening potential α-amylase inhibitors.

Supplier: Biotium

Caspase-3 and Caspase-8 Fluorometric HTS Assay Kits provide a homogenous assay system for fast and highly sensitive detection of Caspase-3 or Caspase-8 activity by fluorescence in enzymatic reaction or mammalian cells.

Supplier: Cayman Chemical

A sensitive tool for measuring free fatty acids in plasma, serum, and urine.

Supplier: G-Biosciences

ProteSEEKER™ identifies specific types of proteases with a panel of twelve protease inhibitors and a sensitive colorimetric protease screening assay. ProteSEEKER™ allows researchers to screen their protein samples and establish which specific class of proteases are present and therefore design a highly specific protease inhibitor cocktail using the minimal number of protease inhibitors. Alternatively, ProteSEEKER™ can be used to test existing protease inhibitor cocktails and identify their inadequacies and therefore supplement in additional protease inhibitors.

Supplier: G-Biosciences

The Fluoro™ Protease Assay Kit is designed for the quantitative determination of proteases present in a protein sample. The assay uses fluorescein isothiocyanate (FITC)-labelled casein as a general protease substrate. The fluorescein label on the FITC-casein is highly quenched. When the proteases present in the sample of interest digest the FITC-casein substrate into smaller peptides, the quenching of the fluorescence label is relieved and the fluorescence of the substrate is increased. The fluorescence of the FITC-labeled peptide is measured with excitation at 485 nm and emission at 530 nm to determine protease activity. The kit detects picogram level of proteases present in the sample.

Supplier: Cayman Chemical

For the measurement of creatinine levels in urine.

Supplier: MOLECULAR DEVICES

IMAP® technology provides a homogeneous assay applicable to a wide variety of kinases without regard for substrate peptide sequence.

Supplier: Abcam

The most sensitive kit to evaluate potential human Arginase I inhibitors.

Supplier: G-Biosciences

This Protease Assay Kit is designed for the quantitative determination of proteases present in protein sample, using a dye-labelled protein substrate. The proteases present in the sample of interest will digest the protein substrate and release dye labelled peptides. The absorbance of the dye-labelled peptide is measured at 570 nm for determination of protease activity.

Supplier: Cayman Chemical

Superoxide Dismutase Assay (SOD) kit is a fast and reliable assay for the measurement of SOD activity from plasma, serum, tissue homogenates and cell lysates.

Supplier: Biotium

Fluorogenic substrates for proteases and peptidases.

Supplier: Cayman Chemical

For the measurement of catalase activity in plasma, serum, erythrocyte lysates, tissue homogenates, and cell lysates.

Supplier: Cayman Chemical

A convenient all-in-one tool to measure neutrophil elastase activity.

Supplier: Biotium

EvaEZ™ Fluorometric Polymerase Activity Assay Kit provides an easy and accurate way to determine the activity of a nucleic acid polymerase without using radioisotopes.

Supplier: Abcam

Sensitive, reproducible assay for initial screening of potential glutaminase inhibitors.

Supplier: G-Biosciences

The SAMfluoro™ assay is a fluorescent, continuous enzyme coupled assay that can continuously monitor SAM-dependent methyltransferases without the use of radioactive labels or endpoint measurements.

Supplier: AAT BIOQUEST

Designed for consistent and dependable results. The Amplite® Colorimetric Phosphofructokinase (PFK) Activity Assay Kit provides a simple and direct procedure for precise measurement of PFK enzyme activity in various biological samples.

Supplier: AAT BIOQUEST

The Amplite® Universal Kinase Assay Kit is based on the monitoring of ADP formation, which is directly proportional to enzyme phoshphotransferase activity and is measured fluorimetricaly. This kit provides a fast, simple, and homogeneous assay for measure kinases activities. The characteristics of its high sensitivity (<0.2 uM ADP), broad ATP tolerance (1-300 uM), non-antibody based, non-radioactive and no-wash method to detect the amount of ADP produced as a result of enzyme activity make it an ideal kit for determining kinase Michaelis-Menten kinetics and for screening and identifying kinase inhibitors. The assay can be performed in a convenient 96-well or 384-well microtiter-plate format and easily adapted to automation with no separation steps required.

Supplier: AAT BIOQUEST

β-lactamases are a large family of enzymes capable of hydrolysing β-lactams.

Supplier: AAT BIOQUEST

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

Supplier: AAT BIOQUEST

Renin is an enzyme that participates in the body's renin-angiotensin system (RAS) that mediates extracellular volume and arterial vasoconstriction.

Supplier: AAT BIOQUEST

Glutathione peroxidase is an enzyme family with peroxidase activity to protect the organism from oxidative damage.

Supplier: AAT BIOQUEST

Neuraminidases, also called sialidases, are glycoside hydrolase enzymes that catalyze the hydrolysis of terminal sialic acid residues and neuraminic acid.

Supplier: AAT BIOQUEST

Lysyl oxidase (LOX) is an extracellular enzyme that catalyses formation of aldehydes from lysine residues in collagen and elastin precursors.

Supplier: AAT BIOQUEST

Enterokinase (also called enteropeptidase) is a serine protease produced by cells in the duodenal wall and is a key enzyme in human and animal digestion system.