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.
NUCLEAR-ID® green cell cycle kit for flow cytometry
Supplier: ENZO LIFE SCIENCES
For cell cycle results independent of incubation time, temperature, dye and cell concentrations.
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Protease Estimation Assay Kit, ProteSEEKER™
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.
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RedDot™1 Far-Red Nuclear Stain, 200X in Water, Biotium
Supplier: Biotium
RedDot™1 is a far-red cell membrane-permeable nuclear dye similar to Draq5™. The dye is ideal for specifically staining the nuclei of live cells.
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CV-Cathepsin K detection kit
Supplier: ENZO LIFE SCIENCES
Based on the dye cresyl violet and the cathepsin K LeuArg peptide recognition sequence, this kit allows the detection of cathepsin K activity in living cells by fluorescence microscopy.
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LEADING LIGHT® Wnt cell line assay reagents
Supplier: ENZO LIFE SCIENCES
For use with the LEADING LIGHT® Wnt Reporter Cell Line.
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Fluorometric drug discovery assay kit, SIRT5, Fluor-de-Lys®
Supplier: ENZO LIFE SCIENCES
The SIRT5 Fluorometric Drug Discovery Kit is a sensitive fluorometric assay is designed to measure the lysyl desuccinylase activity of the recombinant human SIRT5.
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ViaFluor® 488 live cell microtubule stain 1000X in DMSO
Supplier: Biotium
Stain microtubules in live cells with green fluorescence.
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β-Hydroxybutyrate (Ketone Body) Assay Kit
Supplier: Cayman Chemical
A sensitive tool for measuring β-HB levels in plasma, serum, or urine.
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Fluorescent calcium indicator, GFP-CERTIFIED® FLUOFORTE®
Supplier: ENZO LIFE SCIENCES
GFP-CERTIFIED® FLUOFORTE® is a fluorescent calcium indicator relative to other red fluorescent dyes.
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CYTO-ID® Autophagy detection kit
Supplier: ENZO LIFE SCIENCES
The CYTO-ID® Autophagy detection kit provides a rapid, specific and quantitative approach for monitoring autophagy in live cells by fluorescence microscopy and flow cytometry.
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ADAM17 fluorometric drug discovery kit
Supplier: ENZO LIFE SCIENCES
Designed to screen ADAM17 (TACE) inhibitors using a quenched fluorogenic peptide. The ADAM17 Fluorometric (also known as fluorimetric) Drug Discovery Kit is a complete assay system designed to screen ADAM17 (TACE) inhibitors using a quenched fluorogenic peptide: Mca-PLAQAV-Dpa-RSSSR-NH2. Mca fluorescence is quenched by the Dpa group until cleavage by proteases separates the two moieties. The assays are performed in a convenient 96-well microplate format. The kit is useful to screen inhibitors of ADAM17, a potential therapeutic target. The compound GM6001 is also included as a prototypic control inhibitor.
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ViaFluor® 647 live cell microtubule stain 1000X in DMSO
Supplier: Biotium
Stain microtubules in live cells with far-red fluorescence.
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Caspase-1 assay kit for drug discovery
Supplier: ENZO LIFE SCIENCES
This kit is a complete assay system to measure protease activity of recombinant caspase-1. Cleavage of a tetrapeptide substrate is monitored colorimetrically at 405 nm or fluorimetrically (Ex. 360 nm/Em. 460 nm).
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Fluorometric HTS assay kits, Caspase-3 and Caspase-8
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.
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IHC tissue primer
Supplier: ENZO LIFE SCIENCES
Immunohistochemistry tissue primer is an enzyme blocking reagent.
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Creatinine (urinary) colorimetric assay kit
Supplier: Cayman Chemical
For the measurement of creatinine levels in urine.
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Apoptosis inducer set
Supplier: ENZO LIFE SCIENCES
The set contains five reagents that induce apoptosis through different mechanisms.
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Cell counting kit-F
Supplier: ENZO LIFE SCIENCES
Fluorometric kit for simple and accurate cell proliferation and cytotoxicity assays. Advantages includes no radioisotopes, more sensitive than the colorimetric assay, short staining reaction time, no solubilization step, correlates with the [3H]-thymidine incorporation assay.
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FLUOR DE LYS® HDAC8 fluorometric drug discovery kit
Supplier: ENZO LIFE SCIENCES
A Fluor-de-Lys® fluorescent assay system. The HDAC8 Fluorescent Activity Assay/Drug Discovery Kit is a complete assay system designed to measure the lysyl deacetylase activity of the recombinant human HDAC8 included in the kit. The kit is ideal for chemical library screening for candidate inhibitors or activators or kinetic assay of the enzyme under varying conditions. The Fluor de Lys® HDAC8 assay is based on the Fluor de Lys® Substrate and Fluor de Lys® Developer combination. The assay procedure has two steps. First, the Fluor de Lys® Substrate, which comprises an acetylated lysine side chain, is incubated with HDAC6. Deacetylation of the substrate sensitizes the substrate so that, in the second step, treatment with the Fluor de Lys®Developer produces a fluorophore.
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Creatinine (serum) Colorimetric Assay Kit
Supplier: Cayman Chemical
For the measurement of creatinine levels in plasma and serum.
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Apoptosis assay kit, NucView® 488 and MitoView™ 633
Supplier: Biotium
NucView® 488 and MitoView™ 633 kit allows profiling of apoptotic cells simultaneously with changes in mitochondrial membrane potential using either fluorescence microscopy or flow cytometry.
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Glutaminase (GLS1) Inhibitor Screening Kit (Fluorometric)
Supplier: Abcam
Sensitive, reproducible assay for initial screening of potential glutaminase inhibitors.
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LYSO-ID® red cytotoxicity kit (GFP-CERTIFIED®) for microplates
Supplier: ENZO LIFE SCIENCES
A Rapid, Quantitative and HTS‐compatible Live Cell Cytotoxicity Assay
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Myeloperoxidase fluorometric detection kit
Supplier: ENZO LIFE SCIENCES
The Myeloperoxidase fluorometric detection kit is a one-step no wash homogeneous activity assay that is adaptable to HTS applications. This kit offers highly sensitive fluorescent detection and the ability to monitor multiple time points to follow the kinetics of MPO activity.
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ER-ID™ green assay kit
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.
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NF[kappa]B transcription factor assay kits
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.
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Catalase fluorometric detection kit
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.
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Annexin V-FITC apoptosis detection kit
Supplier: ENZO LIFE SCIENCES
For the detection of apoptotic cells by flow cytometry.
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Annexin V-EGFP apoptosis detection kit
Supplier: ENZO LIFE SCIENCES
For the detection of apoptotic cells by flow cytometry.
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α-Amylase Inhibitor Screening Kit
Supplier: Abcam
Simple, 1-step assay for screening potential α-amylase inhibitors.
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Supplier: KIMBERLY CLARK
Supplier: tempmate
Supplier: Integra
Supplier: Industrial Physics
Supplier: Testo
Supplier: Integra
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: Thermo Fisher Scientific
Supplier: VWR Collection
Supplier: Corning
Supplier: VWR Collection
Supplier: Integra
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: Industrial Physics