You searched for: Assays
An assay is an investigative procedure in laboratory medicine, pharmacology, environmental biology, and molecular biology for qualitatively assessing or quantitatively measuring the presence or functional activity of the analyte, or the entity being targeted by the assay. Generally, assays involve biological materials or phenomena which tend to be intrinsically more complex in composition or in behavior than what can be handled by traditional chemical analysis and titration.
L-Lactate Assay Kit
Supplier: Cayman Chemical
A fluorescence-based method for detecting L-lactate in biological samples such as serum, plasma, blood, urine, and saliva.
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Cell Meter™ Fluorimetric Intracellular Total ROS Activity Assay Kit*Optimized for Flow Cytometry*
Supplier: AAT BIOQUEST
Reactive oxygen species (ROS) are natural byproducts of the normal metabolism of oxygen and play important roles in cell signaling.
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Annexin V CF® dye conjugates, azide-free, lyophilised
Supplier: Biotium
Preservative-free Annexin V conjugates are compatible with detection of apoptotic cells in live cell imaging experiments, fluorescence microscopy, or flow cytometry.
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MaxSpec® Dienes Derivatization Kit
Supplier: Cayman Chemical
Derivatization Kit for the sensitive LC-MS/MS analysis of dienes such as Vitamin D and Vitamin D metabolites.
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Cell Meter™ Live Cell TUNEL Apoptosis Assay Kit *Red Fluorescence* (50 Tests)
Supplier: AAT BIOQUEST
DNA fragmentation represents a characteristic of late stage apoptosis.
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Amplite® Lactose Quantitation Kit
Supplier: AAT BIOQUEST
Designed for consistent and dependable results. The Amplite® lactose quantitation kit employs an enzymatic assay to determine lactose concentration, converting lactose into galactose and glucose.
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Amplite® Colorimetric Glucose-6-Phosphate Dehydrogenase (G6PD) Assay Kit
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.
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Amplite® Fluorimetric L-Lactate Dehydrogenase (LDH) Assay Kit
Supplier: AAT BIOQUEST
Lactate dehydrogenase (LDH) is an oxidoreductase enzyme that catalyses the interconversion of pyruvate and lactate.
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Cell Meter™ Cell Viability Assay Kit *Blue Fluorescence with 405 nm Excitation*
Supplier: AAT BIOQUEST
There are a variety of parameters that can be used to monitor cell viability.
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Cell Meter™ Phosphatidylserine Apoptosis Assay Kit *Orange Fluorescence Optimised for Microplate Readers*
Supplier: AAT BIOQUEST
This particular kit is designed to monitor cell apoptosis through measuring the translocation of phosphatidylserine (PS).
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Cell Meter™ Fluorimetric Intracellular Total ROS Activity Assay Kit*Orange Fluorescence*
Supplier: AAT BIOQUEST
Reactive oxygen species (ROS) are natural byproducts of the normal metabolism of oxygen and play important roles in cell signaling.
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Amplite® Colorimetric Superoxide Dismutase (SOD) Assay Kit
Supplier: AAT BIOQUEST
Superoxide dismutases (SOD) are a class of enzymes that catalyse the dismutation of superoxide into oxygen and hydrogen peroxide.
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Amplite® Colorimetric Hypochlorite (Hypochlorous Acid) Assay Kit
Supplier: AAT BIOQUEST
Hypochlorite anion (ClO-) and its protonated form, hypochlorous acid (HClO) are critical reactive oxygen species (ROS) in biological systems.
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Cell Meter™ PE-Annexin V Binding Apoptosis Assay Kit *Optimized for Flow Cytometry*
Supplier: AAT BIOQUEST
Annexin V may be conjugated to fluorochromes including PE.
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Amplite® Fluorimetric D-Lactate Dehydrogenase (LDH) Assay Kit
Supplier: AAT BIOQUEST
Lactate dehydrogenase (LDH) is an oxidoreductase enzyme that catalyses the interconversion of pyruvate and lactate.
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Amplite® MMP-3 Activity Assay Kit *Green Fluorescence*
Supplier: AAT BIOQUEST
The matrix metalloproteinases (MMPs) constitute a family of zinc-dependent endopeptidases that function within the extracellular matrix.
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Amplite® Fluorimetric Neuraminidase Assay Kit *Blue Fluorescence*
Supplier: AAT BIOQUEST
Neuraminidases, also called sialidases, are glycoside hydrolase enzymes that catalyze the hydrolysis of terminal sialic acid residues and neuraminic acid.
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Amplite® Fluorimetric Glucose-6-Phosphate Assay Kit
Supplier: AAT BIOQUEST
Glucose-6-phosphate (G6P) is a key intermediate for glucose transport into cells.
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Cell Meter™ Colorimetric MTS Cell Proliferation Kit
Supplier: AAT BIOQUEST
Designed for consistent and dependable results. The Cell Meter™ Colorimetric MTS Cell Proliferation Kit is a quick and reliable method for quantifying viable cells in proliferation and cytotoxicity assays.
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Catalase Assay Kit
Supplier: Cayman Chemical
For the measurement of catalase activity in plasma, serum, erythrocyte lysates, tissue homogenates, and cell lysates.
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Amplite® Colorimetric Hydrogen Peroxide Assay Kit
Supplier: AAT BIOQUEST
Hydrogen peroxide (H2O2) is a reactive oxygen metabolic by-product that serves as a key regulator for a number of oxidative stress-related states.
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Cell Meter™ Mitochondrion Membrane Potential Assay Kit *Orange Fluorescence Optimized for Flow Cytometry*
Supplier: AAT BIOQUEST
This particular kit is designed to detect cell apoptosis by measuring the loss of the mitochondrial membrane potential(MMP).
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Cell Meter™ Intracellular GSH Assay Kit *Optimized for Flow Cytometry with 405 nm excitation*
Supplier: AAT BIOQUEST
There are a variety of parameters that can be used for monitoring cell apoptosis.
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Amplite® Colorimetric Sphingomyelinase Assay Kit *Blue Color*
Supplier: AAT BIOQUEST
Sphingomyelinase (SMase) is an enzyme that is responsible for cleaving sphingomyelin (SM) to phosphocholine and ceramide.
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Amplite® Colorimetric NADP/NADPH Ratio Assay Kit
Supplier: AAT BIOQUEST
Nicotinamide adenine dinucleotide (NAD+) and nicotinamide adenine dinucleotide phosphate (NADP+) are two important cofactors found in cells.
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Amplite® Fluorimetric Acetylcholinesterase Assay Kit *Red Fluorescence*
Supplier: AAT BIOQUEST
Acetylcholinesterase, also known as AChE, is an enzyme that degrades (through its hydrolytic activity) the neurotransmitter acetylcholine, producing choline and an acetate group.
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Complex IV Rodent Enzyme Activity Dipstick Assay Kit
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.
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Amplite® Fluorimetric Butyrylcholinesterase Activity Assay Kit
Supplier: AAT BIOQUEST
Butyrylcholinesterase (EC 3.1.1.8; BChE), also known as pseudocholinesterase or plasma cholinesterase, is mainly synthesized liver and present in blood.
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Amplite® Fluorimetric Acidic Sphingomyelinase Assay Kit *Red Fluorescence*
Supplier: AAT BIOQUEST
Sphingomyelinase (SMase) is an enzyme that is responsible for cleaving sphingomyelin (SM) to phosphocholine and ceramide.
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Amplite® Fluorimetric Peroxidase (HRP) Assay Kit *Red Fluorescence*
Supplier: AAT BIOQUEST
Peroxidase is a small molecule (MW ~40 KD) that can usually be conjugated to an antibody in a 4:1 ratio.
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: VWR Collection
: Oxford Nanopore Technologies
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: Integra
: Palbam
: VWR Collection
: VWR Collection
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: Greiner Bio-One