You searched for: Cellular Assays

Supplier: Tonbo Biosciences

Ghost Dye solutions allow for clear live vs. dead cell discrimination for more precise flow cytometry analysis, and are especially useful for intracellular staining protocols.

Supplier: ENZO LIFE SCIENCES

For the detection of apoptotic cells by flow cytometry.

Supplier: ENZO LIFE SCIENCES

For the detection of apoptotic cells by flow cytometry.

Supplier: ENZO LIFE SCIENCES

Hydrogen peroxide colorimetric detection kit provides a fast and higher throughput 96-well plate based homogeneous assay for the measurement of hydrogen peroxide in a wide variety of samples.

Supplier: ENZO LIFE SCIENCES

For the quantitative determination of nitrite and nitrate levels in culture supernatants, plasma, serum, saliva, and urine from any species.

Supplier: ENZO LIFE SCIENCES

COMET SCGE Assay measures DNA damage by fluorescently detecting the integrity of DNA liberated from cells embedded in low melting point agarose. Upon electrophoresis, fragmented DNA produces a characteristic "comet" shaped tail as small DNA fragments migrate in the gel more rapidly than in-tact genomic DNA.

Supplier: ENZO LIFE SCIENCES

The HDAC2 Fluorescent Activity Assay/Drug Discovery Kit is a complete assay system designed to measure the lysyl deacetylase activity of the recombinant human HDAC2 included in the kit. The kit is ideal for chemical library screening for candidate inhibitors or kinetic assay of the enzyme under varying conditions.

Supplier: Biotium

Cell surface staining kits with fluorescent membrane dye plus enhancer for imaging live cell surface for several hours to days.

Supplier: Biotium

NucView® 488 and CF™dye (594, 640R and Texas RED) conjugated annexin V provides two apoptosis events, caspase-3 activity and phosphatidylserine (PS) translocation.

Supplier: AGILENT

These are used in all Big Blue rodents and cell lines.

Supplier: Cayman Chemical

Derivatization Kit for the sensitive LC-MS/MS analysis of dienes such as Vitamin D and Vitamin D metabolites.

Supplier: Biotium

Preservative-free Annexin V conjugates are compatible with detection of apoptotic cells in live cell imaging experiments, fluorescence microscopy, or flow cytometry.

Supplier: Cayman Chemical

A 96-well assay for measurement of PPARδ DNA binding activity.

Supplier: ENZO LIFE SCIENCES

The Catalase fluorometric detection kit provides a higher throughput sensitive method for measuring catalase activity in just one hour. This is a homogeneous mix-and-read assay that enables you to monitor multiple time points for a kinetic read. Positive control is provided.

Supplier: ENZO LIFE SCIENCES

For use with the LEADING LIGHT® Wnt Reporter Cell Line.

Supplier: Cayman Chemical

WST-1 Proliferation Assay Kit provides an easy to use tool for studying the induction and inhibition of cell proliferation in any in vitro model. The assay is based on the reduction of tetrazolium salt WST-1 to soluble formazan by electron transport across the plasma membrane of dividing cells. This kit will also allow investigators to screen drug candidates involved in regulation of cell cycle.

Supplier: Cayman Chemical

A convenient method for the direct visualisation of S-glutathionylated proteins in whole (permeabilised) cells.

Supplier: ENZO LIFE SCIENCES

Red Hydrogen Peroxide Assay Kit provides a simple absorbance-based or fluorometric assay to detect and quantify hydrogen peroxide or peroxidase activity in biochemical assays, cell extracts and in live cells. It can also be used to detect a variety of oxidase activities through enzyme-coupled reactions. The kit is an optimized ‘mix and read’ assay that is suitable for both 96- and 348-well formats and is compatible with HTS liquid handling.

Supplier: Molecular Devices

SpectraMax® Quant™ dsDNA Assay kits are designed for fluorescence-based dsDNA quantitation across a broad range of concentrations.

Supplier: ENZO LIFE SCIENCES

GFP-Certified™ Nuclear-ID™ Red Cell Cycle Analysis Kit provides a convenient approach for studying the induction and inhibition of cell cycle progression by flow cytometry.

Supplier: Tonbo Biosciences

The APO-DIRECT™ reagent kit provides a two color TUNEL (Terminal deoxynucleotide transferase dUTP Nick End Labelling) assay for labeling DNA breaks and total cellular DNA to detect apoptotic cells by flow cytometry. The kit contains the instructions and reagents required for measuring apoptosis in cells including: positive and negative control cells for assessing reagent performance; washing, reaction and rinsing buffers for processing individual steps in the assay; terminal deoxynucleotidyl tranferase enzyme (TdT), fluorescein isothiocyanate (FITC) deoxyuridine triphosphate (FITC-dUTP) for labeling DNA breaks and PI/RNase A solution for counter staining the total DNA.

Supplier: ENZO LIFE SCIENCES

For the quantitative determination of sPLA2 in culture supernatants, cell lysates, and buffers from any species.

Supplier: ENZO LIFE SCIENCES

The assay utilizes bioluminescent detection of the ATP level for a rapid screening of apoptosis and cell proliferation simultaneously in mammalian cells. The assay utilizes the enzyme luciferase to catalyze the formation of light from ATP and luciferin. The light can be measured using a luminometer or Beta Counter. The assay can be fully automatic for high throughput (10 seconds/sample) and is highly sensitive (detects 10-100 mammalian cells/well).

Supplier: Biotium

The Bacterial Viability and Gram Stain Kit contains three components: CF™488A-WGA, DAPI, and EthD-III solutions for distinguishing between gram-negative and gram-positive, as well as live versus dead bacteria.

Supplier: ENZO LIFE SCIENCES

The LEADING LIGHT® Wnt Reporter Assay Starter Kit is a cell-based luciferase activity test suitable for 96 well plate format.

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 150,000 MW, and contains a formaldehyde-fixable free-amine group.

Supplier: Biotium

RedDot™2 is a far-red cell membrane-impermeant nuclear dye similar to Draq7™. Ideal for staining the nuclei of dead or fixed and permeabilized cells with minimal cytoplasmic RNA staining.

Supplier: Biotium

Biotium’s CellBrite™ NIR Cytoplasmic Membrane Dyes are near-infrared lipophilic carbocyanine dyes for labeling cytoplasmic membranes in live or formaldehyde-fixed cells.

Supplier: ENZO LIFE SCIENCES

A Real-time Mitochondrial membrane Potential Assay with Superior Sensitivity. Suitable for high-throughput applications.

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.