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46854 results for Assays

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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.

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Protein dotMETRIC™ Assay, G-Biosciences

Protein dotMETRIC™ Assay, G-Biosciences

Supplier: G-Biosciences

Rapidly mix 1µL protein sample with the supplied dilution buffer and apply 1µL of the solution to the test strip by point-of-contact capillary action

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Cell Viability Assay Kit, BioAssay Systems

Cell Viability Assay Kit, BioAssay Systems

Supplier: BIOASSAY SYSTEMS

Homogeneous colorimetric assay for cell viability, proliferation, cytotoxcity and evaluation of anticancer agents.

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Calpain-Glo Protease Assay, Promega

Calpain-Glo Protease Assay, Promega

Supplier: Promega Corporation

The Calpain-Glo Protease Assay is a homogeneous, luminescent assay that measures calpain 1 (µ) and 2 (m) activities

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MultiTox-Glo Multiplex Cytotoxicity Assay, Promega

MultiTox-Glo Multiplex Cytotoxicity Assay, Promega

Supplier: Promega Corporation

The MultiTox-Glo Multiplex Cytotoxicity Assay is a fluorescent and luminescent assay that measures the relative number of live and dead cells in a population.

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RealTime-Glo MT Cell Viability Assay, Promega

RealTime-Glo MT Cell Viability Assay, Promega

Supplier: Promega Corporation

The RealTime-Glo MT Cell Viability Assay is a non-lytic, homogeneous, bioluminescent method to determine in real time the number of viable cells in culture by measuring the reducing potential of cells and thus metabolism (MT).

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LDH Cytotoxicity Assay Kit, Cayman Chemical

LDH Cytotoxicity Assay Kit, Cayman Chemical

Supplier: Cayman Chemical Company

For measurement of LDH activity as an indicator of cell death.

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CellTiter-Glo 3D Cell Viability Assay, Promega

CellTiter-Glo 3D Cell Viability Assay, Promega

Supplier: Promega Corporation

The CellTiter-Glo 3D Cell Viability Assay is a homogeneous method to determine the number of viable cells in 3D cell culture based on quantitation of the ATP present, which is a marker for the presence of metabolically active cells.

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Cell Viability Assay Kit, BioAssay Systems

Cell Viability Assay Kit, BioAssay Systems

Supplier: BIOASSAY SYSTEMS

Homogeneous assay for cell viability, proliferation, cytotoxcity and high-throughput screen for anticancer agents.

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P450-Glo CYP1A2 Assay, Promega

P450-Glo CYP1A2 Assay, Promega

Supplier: Promega Corporation

The P450-Glo CYP1A2 Assay and Screening Systems provide a complete set of reagents for performing luminescent cytochrome P450 assays

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CellTiter-Glo One Solution Assay, Promega

CellTiter-Glo One Solution Assay, Promega

Supplier: Promega Corporation

The CellTiter-Glo One Solution Assay is a homogeneous method of determining the number of viable cells in culture based on quantitation of the ATP present, which indicates the presence of metabolically active cells.

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Proteasome-Glo Chymotrypsin-Like Assay, Promega

Proteasome-Glo Chymotrypsin-Like Assay, Promega

Supplier: Promega Corporation

Homogeneous, luminescent assays that individually measure the chymotrypsin-like, trypsin-like and caspase-like protease activities associated with the proteasome in a purified enzyme-based format. Adding the Proteasome-Glo™ Reagent in an "add-mix-measure" format results in proteasome cleavage of the substrate and rapid generation of a luminescent signal produced by the luciferase reaction.

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ATP-Glo™ Bioluminometric Cell Viability Assay, Biotium

ATP-Glo™ Bioluminometric Cell Viability Assay, Biotium

Supplier: Biotium

ATP-Glo™ Bioluminometric Cell Viability Assay offers a highly sensitive assay for quantifying ATP. The homogeneous assay involves a single addition of ATP-Glo™ Detection Cocktail directly to cells in culture medium.

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Uric Acid Assay Kit, Cayman Chemical

Uric Acid Assay Kit, Cayman Chemical

Supplier: Cayman Chemical Company

A fluorescence-based method for detecting uric acid in serum, plasma, and urine.

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EnzyLight™ ADP/ATP ratio Assay Kit, BioAssay Systems

EnzyLight™ ADP/ATP ratio Assay Kit, BioAssay Systems

Supplier: BIOASSAY SYSTEMS

For quantitative bioluminescent assay for ADP:ATP ratio (apoptosis) in cells.

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SAM510™ Colorimetric, Continuous Enzyme Coupled SAM Methyltransferase Assay, G-Biosciences

SAM510™ Colorimetric, Continuous Enzyme Coupled SAM Methyltransferase Assay, G-Biosciences

Supplier: G-Biosciences

Methylation of key biological molecules and proteins plays important roles in numerous biological systems, including signal transduction, biosynthesis, protein repair, gene silencing and chromatin regulation

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Protease Assay Kit, G-Biosciences

Protease Assay Kit, G-Biosciences

Supplier: G-Biosciences

The Protease Assay Kit is designed for the quantitative determination of proteases present in protein sample, using a dye-labeled protein substrate

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Vi-CELL BLU Reagent Kits, Beckman Coulter

Vi-CELL BLU Reagent Kits, Beckman Coulter

Supplier: Beckman Coulter

We have improved the Vi-CELL reagent pack to make it easier to use. The Vi-CELL reagents you know and trust are now packaged in a convenient ready-to-load kit. Simply open the instrument reagent panel and slide in the reagent pack. Each pack can be used for 310 activities before changing. Packs are easy to replace with no mess. Say goodbye to wrangling with tubes and splattering dye when you change out reagents.

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Cell Meter™ Cell Adhesion Assay Kit, AAT Bioquest

Cell Meter™ Cell Adhesion Assay Kit, AAT Bioquest

Supplier: AAT BIOQUEST INC

The Cell Meter™ Cell Adhesion Assay Kit is a fast and sensitive assay for measuring cell-cell or cell-surface adhesion for a variety of cell types.

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P450-Glo CYP2B6 Assay, Promega

P450-Glo CYP2B6 Assay, Promega

Supplier: Promega Corporation

The P450-Glo Screening Systems provide a complete set of reagents for performing luminescent cytochrome P450 assays

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P450-Glo CYP1A2 Induction/Inhibition Assay, Promega

P450-Glo CYP1A2 Induction/Inhibition Assay, Promega

Supplier: Promega Corporation

The P450-Glo CYP1A2 Assay and Screening Systems provide a complete set of reagents for performing luminescent cytochrome P450 assays

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P450-Glo CYP1A1 Assay, Promega

P450-Glo CYP1A1 Assay, Promega

Supplier: Promega Corporation

P450-Glo CYP1A1 Assay, 10ml

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CellTox Green Cytotoxicity Assay, Promega

CellTox Green Cytotoxicity Assay, Promega

Supplier: Promega Corporation

The CellTox Green Cytotoxicity Assay measures changes in membrane integrity that occur as a result of cell death. The assay is intended to assess cytotoxicity in cell culture after experimental manipulation.

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Caspase-3 and Caspase-8 Fluorometric and Colorimetric Assay Kits, Biotium

Supplier: Biotium

Our caspase kits provide a simple assay system for fast and highly sensitive detection of caspase-3 or caspase-8 activity either by fluorescence or absorbance in mammalian cells.

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DPPIV-Glo Protease Assay, 10ml, Promega

DPPIV-Glo Protease Assay, 10ml, Promega

Supplier: Promega Corporation

The DPPIV-Glo Protease Assay is a homogeneous, luminescent assay that measures dipeptidyl peptidase IV (DPPIV) activity.

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Cholesterol Fluorometric Assay Kit, Cayman Chemical Company

Cholesterol Fluorometric Assay Kit, Cayman Chemical Company

Supplier: Cayman Chemical Company

For the sensitive quantitation of total cholesterol in plasma or serum.

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QuantiChrom™ Hydroxyproline Assay Kit, BioAssay Systems

QuantiChrom™ Hydroxyproline Assay Kit, BioAssay Systems

Supplier: BIOASSAY SYSTEMS

Direct Assays: Hydroxyproline and collagen in biologic and cosmetic samples.

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Screen Quest™ 10X Calcium Assay Buffer with Phenol Red Plus™, AAT Bioquest

Screen Quest™ 10X Calcium Assay Buffer with Phenol Red Plus™, AAT Bioquest

Supplier: AAT BIOQUEST INC

Ready-to-use buffer that is optimized for calcium assays.

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EvaEZ™, Fluorometric Polymerase Activity Assay Kit, Biotium

Supplier: Biotium

EvaEZ™ Fluorometric Polymerase Activity Assay Kit provides an easy and accurate way to determine the activity of a nucleic acid polymerase without using radioisotopes.

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P450-Glo CYP2D6 Assay, Promega

P450-Glo CYP2D6 Assay, Promega

Supplier: Promega Corporation

The P450-Glo Screening Systems provide a complete set of reagents for performing luminescent cytochrome P450 assays

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Cell Viability and Proliferation Assays, Biotium

Supplier: Biotium

Biotium offers cell proliferation assays to quantitate live or dead cells by absorbance, fluorescence, or luminescence.

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