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.
Cell Meter™ NIR Mitochondrion Membrane Potential Assay Kit *Optimized for Flow Cytometry*
Supplier: AAT BIOQUEST
The Cell Meter™ assay kits are a set of tools for monitoring cell viability.
Expand 1 Items
Cell Meter™ Autophagy Assay Kit *Blue Fluorescence*
Supplier: AAT BIOQUEST
Autophagy is an evolutionarily conserved degradation process that targets long-lived proteins, organelles, and other cytoplasmic components for degradation via the lysosomal pathway.
Expand 1 Items
PhosphoWorks™ Fluorimetric Pyrophosphate Assay Kit, Blue Fluorescence
Supplier: AAT BIOQUEST
Pyrophosphate (PPi) is produced by a number of biochemical reactions, such as ATP hydrolysis, DNA and RNA polymerizations, cyclic AMP formation by the enzyme adenylate cyclase and the enzymatic activation of fatty acids to form their coenzyme A esters.
Expand 1 Items
Cell Meter™ Fluorimetric Intracellular pH Assay Kit
Supplier: AAT BIOQUEST
Intracellular pH change are implicated in diverse physiological and pathological processes, including cell proliferation, apoptosis, fertilization, malignancy, multidrug resistance, ion transport, lysosomal storage disorders and Alzheimer's disease.
Expand 1 Items
Amplite® Colorimetric BCA Protein Quantitation Assay Kit
Supplier: AAT BIOQUEST
The traditional BCA protein assay is widely used for quantifying proteins.
Expand 2 Items
Screen Quest™ Calbryte-520 Probenecid-Free and Wash-Free Calcium Assay Kits
Supplier: AAT BIOQUEST
Calcium flux assays are the preferred methods in drug discovery for screening G protein coupled receptors (GPCR).
Expand 3 Items
Renilla luciferase flash assay kit, Pierce™, Thermo Scientific
Supplier: Thermo Fisher Scientific
The Thermo Scientific Pierce Renilla Luciferase Flash Assay Kit provides researchers with a highly sensitive intracellular assay for transcriptional activity of regulatory elements in mammalian whole cell lysate.
Expand 2 Items
Screen Quest™ Colorimetric Glucose Uptake Assay Kit
Supplier: AAT BIOQUEST
Glucose transport systems are responsible for transporting glucose across cell membranes.
Expand 2 Items
Cell Meter™ Autophagy Assay Kit *Green Fluorescence*
Supplier: AAT BIOQUEST
This Cell Meter™ autophagy kit employs autophagy Green™ as a specific autophagosome marker to analyse the activity of autophagy.
Expand 1 Items
PhosphoWorks™ Colorimetric Phosphate Assay Kit, Blue Color
Supplier: AAT BIOQUEST
Phosphate is involved in many biological reactions.
Expand 1 Items
Screen Quest™ Fluorimetric Glucose Uptake Assay Kits
Supplier: AAT BIOQUEST
Glucose transport systems are responsible for transporting glucose across cell membranes.
Expand 2 Items
MTT cell proliferation assay kit
Supplier: OZ BIOSCIENCES
MTT cell proliferation assay kit is designed for spectrophotometric quantification of cell growth, viability and proliferation and can be used as a direct indicator of cytotoxicity (such as for screening anticancer drugs) and apoptosis.
Expand 1 Items
Cell Meter™ Colorimetric Cell Cytotoxicity Assay Kit
Supplier: AAT BIOQUEST
Monitoring cell cytotoxicity is one of the most essential tasks for studying cellular functions.
Expand 2 Items
PhosphoWorks™ Luminometric ATP Assay Kit, DTT-free
Supplier: AAT BIOQUEST
Adenosine triphosphate (ATP) plays a fundamental role in cellular energenics, metabolic regulation and cellular signaling.
Expand 2 Items
Cell Meter™ Fluorimetric Cellular Voltage Assay Kit
Supplier: AAT BIOQUEST
Almost all plasma membranes have an electrical potential across them, with the inside usually negative with respect to the outside.
Expand 1 Items
Cell Meter™ Phosphatidylserine Apoptosis Assay Kit *Blue Fluorescence Optimised for Microplate Readers*
Supplier: AAT BIOQUEST
Our Cell Meter™ assay kits are a set of tools for monitoring cell viability.
Expand 1 Items
Hydrogen peroxide chemiluminescent detection Kit
Supplier: Enzo Life Sciences
For the quantitative determination of hydrogen peroxide in culture supernatants and cell lysates from any species.
Expand 1 Items
Screen Quest™ Colorimetric Chloride Channel Assay Kit
Supplier: AAT BIOQUEST
Chloride channels have a variety of important physiological and cellular functions that include regulation of pH, volume homeostasis, organic solute transport, cell migration, cell proliferation and differentiation.
Expand 2 Items
ROS-ID™ superoxide detection kit
Supplier: Enzo Life Sciences
This kit is designed to directly monitor real time superoxide production in live cells using fluorescence microscopy and/or flow cytometry.
Expand 1 Items
PhosphoWorks™ Fluorimetric Pyrophosphate Assay Kit, Enhanced Selectivity
Supplier: AAT BIOQUEST
Pyrophosphate (PPi) is produced by a number of biochemical reactions, such as ATP hydrolysis, DNA and RNA polymerizations, cyclic AMP formation by the enzyme adenylate cyclase and the enzymatic activation of fatty acids to form their coenzyme A esters.
Expand 1 Items
IHC enzyme antigen retrieval reagent
Supplier: Enzo Life Sciences
IHC enzyme antigen retrieval reagent is designed to unmask immunoreactive sites altered by fixation and/or the embedding process.
Expand 1 Items
Flow cytometry fixation/permeabilisation kit
Supplier: Biotium
Flow Cytometry Fixation/Permeabilisation Kit contains optimally formulated buffers for fixation and permeabilisation of suspension cells for immunofluorescence staining of intracellular antigens for analysis by flow cytometry. The bufffers are also available separately.
Expand 1 Items
Green detection kit, LYSO-ID®
Supplier: Enzo Life Sciences
LYSO-ID® Green Detection Kit is an acidic organelle-selective dye specially designed to use with RFP-expressing cell lines, as well as cells expressing blue, cyan or orange fluorescent proteins (BFPs, CFPs, OFPs).
Expand 2 Items
CytoScan™ LDH Cytotoxicity Assay kit
Supplier: G-Biosciences
CytoScan™ LDH Cytotoxicity assay quantitatively measures the cytosolic, lactate dehydrogenase (LDH) enzyme, which is released from damaged cells. The released LDH is measured with a coupled enzymatic reaction that results in the conversion of a tetrazolium salt (iodonitrotetrazolium; (INT)) into a red color formazan by diaphorase. The resulting formazan is measured at 490 nm.
Expand 1 Items
Cell Meter™ Live Cell Caspase 13 Binding Assay Kit *Green Fluorescence*
Supplier: AAT BIOQUEST
Our Cell Meter™ live cell caspases activity assay kits are based on fluorescent FMK inhibitors of caspases.
Expand 1 Items
Cell Meter™ Fixed Cell and Tissue TUNEL Apoptosis Assay Kit *Blue Fluorescence*
Supplier: AAT BIOQUEST
Cell Meter™ TUNEL apoptosis assay kit provides a robust tool for conveniently detecting apoptosis caused by DNA fragmentation.
Expand 1 Items
Cell Meter™ Live Cell Caspase 10 Binding Assay Kit *Green Fluorescence*
Supplier: AAT BIOQUEST
Our Cell Meter™ live cell caspases activity assay kits are based on fluorescent FMK inhibitors of caspases.
Expand 1 Items
Screen Quest™ Calbryte-590 Probenecid-Free and Wash-Free Calcium Assay Kit
Supplier: AAT BIOQUEST
Calcium flux assays are the preferred methods for screening G protein coupled receptors (GPCRs) in drug discovery.
Expand 3 Items
CF® Dye Dextran 40000 MW, anionic and fixable
Supplier: Biotium
CF® dye labeled dextrans could be used as a fluorescent fluid-phase markers to study cell permeability, endocytosis, or mechanisms of biomolecular delivery. The dextran is 40,000 MW, and contains a formaldehyde-fixable free-amine group.
Expand 4 Items
Glutathione Cell-Based Detection Kit (Blue Fluorescence)
Supplier: Cayman Chemical
For rapid and easy determination of GSH in whole cells.