You searched for: Assays

Supplier: ENZO LIFE SCIENCES

The HDAC fluorometric cellular activity assay allows the determination of deacetylase activity within an undisturbed cellular environment and provides accurate activity information that is reflective of endogenous regulation. It also allows the study of the effects of upstream regulators on deacetylase activity and the detection of inhibitors or activators that act indirectly to affect deacetylase activity.

Supplier: ENZO LIFE SCIENCES

A QuantiZyme™ Assay System. The MMP-13 Colorimetric Drug Discovery Kit is a complete assay system designed to screen inhibitors of matrix metalloproteinase-13 (MMP-13, collagenase-3) using a thiopeptide as a chromogenic substrate.

Supplier: ENZO LIFE SCIENCES

This kit is designed to directly monitor real time reactive oxygen and/or nitrogen species (ROS/RNS) production in live cells using fluorescence microscopy and/or flow cytometry.

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: Rockland Immunochemicals

These assays are non-radioactive methods for detecting specific transcription factor DNA binding activity in nuclear extracts and whole cell lysates. A specific dsDNA sequence containing the NF[kappa]B response element is immobilized on the bottom of the wells in a 96-well plate. The transcription factor is detected by the addition of a specific primary antibody. A colorimetric readout at 450 nm is obtained through a horseradish peroxidase-conjugated secondary antibody.

Supplier: AGILENT

The Agilent qPCR NGS Library quantification kit is a reliable method for quantifying NGS libraries.

Supplier: ENZO LIFE SCIENCES

The ER-ID® Green assay kit is specifically designed for use with RFP- or OFP-expressing cell lines, as well as cells expressing blue or cyan fluorescent proteins (BFPs, CFPs). Additionally, the kit is suitable for use with live or post-fixed cells in conjunction with probes, such as labeled antibodies, or other fluorescent conjugates displaying similar spectral properties as Texas Red, or coumarin. A nuclear counterstain is provided to highlight this organelle as well.

Supplier: ENZO LIFE SCIENCES

The PATHO-GENE® HPV type 6/11 probe is a mixture of biotin-labeled HPV 6 and HPV 11-specific probes in buffered formamide and hybridisation enhancers.

Supplier: ENZO LIFE SCIENCES

IHC universal negative control reagent is specifically designed to work with rabbit, mouse and goat antibodies.

Supplier: Molecular Devices

The Fura-2 QBT™ Calcium Kit eliminates the cause of data variability and reduces the number of steps compared to conventional wash protocols using Fura-2.

Supplier: ENZO LIFE SCIENCES

The PATHO-GENE® HPV type 6/11 probe is a mixture of biotin-labeled HPV 6 and HPV 11-specific probes in buffered formamide and hybridisation enhancers.

Supplier: ENZO LIFE SCIENCES

A QuantiZyme™ Assay System. The MMP-20 Colorimetric Drug Discovery Kit is a complete assay system designed to screen inhibitors of matrix metalloproteinase-20 (MMP-20, enamelysin) using a thiopeptide as a chromogenic substrate.

Supplier: Molecular Devices

EarlyTox™ Cell Viability Assay Kits are a family of fluorescence-based reagents for the assessment of cell viability, cell proliferation, and various apoptosis events using mammalian cells. Optimised for use with microplate readers, these assay kits employ a no-wash, homogeneous assay protocol that enables characterisation of a full concentration-response profile of test compounds.

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

Based on the dye cresyl violet and the cathepsin B ArgArg peptide recognition sequence, this kit allows the detection of cathepsin B activity in living cells by fluorescence microscopy.

Supplier: Biotium

Firefly luciferase is widely used as a transcriptional reporter gene for research and drug screening. The Steady-Luc™ HTS kit can be used with luminescence plate readers without sample injection systems or for high-throughput screening.

Supplier: Biotium

Stain microtubules in live cells with green fluorescence.

Supplier: ENZO LIFE SCIENCES

The PATHO-GENE® HPV type 16/18 probe is a mixture of biotin-labeled HPV 16 and HPV 18-specific probes in buffered formamide and hybridisation enhancers.

Supplier: Biotium

Stain microtubules in live cells with blue fluorescence.

Supplier: Biotium

JC-1 dye is used for fluorescence-based measurement of mitochondrial membrane potential changes in cells, a key measure of cell viability.

Supplier: Biotium

CellBrite kits are designed to label cell cytoplasmic membranes with a fluorescent membrane dye pre-dissolved as an optimised staining solution. By combining CellBrite membrane stains, it is possible to label multiple cell populations with distinctive colours, a capability useful for the studies of cell-cell interactions.

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 3,500 MW, and contains a formaldehyde-fixable free-amine group.

Supplier: ENZO LIFE SCIENCES

For use with GFP-expressing cell lines, as well as cells expressing blue, cyan or yellow fluorescent proteins.

Supplier: Tonbo Biosciences

Tonbo Biosciences Foxp3 / Transcription Factor Staining Buffer Kit contains specially formulated buffers and solutions for optimal resolution and low background in your analysis of nuclear antigens by flow cytometry

Supplier: ENZO LIFE SCIENCES

ProteoStat® Protein refolding and aggregation sensing kit provides a fractional factorial matrix design to facilitate screening of refolding parameters for a specific protein in different buffers, and a simple, homogenous assay format for monitoring protein aggregation using a red-emitting aggregation-sensitive dye. 

Supplier: Cayman Chemical

A competitive assay that can be used for quantification of PGD₂.

Supplier: AGILENT

The Agilent NGS FFPE QC kit is a qPCR-based assay that enables functional DNA quality assessment of input DNA prior to preparation of next generation sequencing (NGS) libraries.

Supplier: Molecular Devices

The EarlyTox™ Cardiotoxicity Kit provides a fast, simple and reliable fluorescence based method for identifying cardiotoxic compounds in a biorelevant assay using stem-cell derived cardiomyocytes.

Supplier: ENZO LIFE SCIENCES

This kit is designed to directly monitor real time reactive oxygen and/or nitrogen species (ROS/RNS) production in live cells using fluorescence microscopy.

Supplier: ENZO LIFE SCIENCES

The Hydrogen Peroxide Fluorometric Detection Kit provides fast results in just 10 minutes for the measurement of either hydrogen peroxide or peroxidase activity in a convenient one-step homogeneous assay.