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.
Immunology Manipulatives
Supplier: Avantor
Don’t let the wacky, colorful characters of this manipulative set fool you. Even though they look fun (and they are), students will learn some serious science: antigens, interferons, anti-viral proteins, phagocytosis, inflammation, leukocytes, and other concepts of specific and non-specific immunology. Students move large laminated pieces representing structures of the immune system to illustrate the various steps that occur during the “battle of the antigens.” Each piece is laminated and attaches to other pieces by Velcro®. Developed by biology teacher Sharon Spencer, these manipulatives can be used for hands-on learning, or as illustrations for reviews and tests. Includes five sets of manipulatives, storage bag, and instructions. Some assembly is required. Grades 10–12.
Expand 1 Items
AzureRed Fluorescent Protein Stain, Azure BioSystems
Supplier: Azure Biosystems
AzureRed Fluorescent Protein Stain is a quantitative total protein stain for blots and blots with the sensitivity to detect less than 1 ng of protein per band or spot
Expand 1 Items
qScript® Ultra Flex Kits, Quantabio
Supplier: Quantabio
Faster, longer, tougher next gen cDNA synthesis with flexible priming.
Expand 2 Items
FOCUS: SAFETY - OUT NOW!
Let’s enhance safety by considering personalized protection equipment (PPE) solutions tailored to your team, processes, and products.
sparQ RNA-Seq HMR Kits, Quantabio
Supplier: Quantabio
Ultra FAST RNA library prep with integrated rRNA and globin depletion.
Expand 2 Items
Red Hydrogen Peroxide Assay Kit, Enzo Life Sciences
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
Expand 1 Items
Proteasome 20S Assay Kit, Enzo Life Sciences
Supplier: Enzo Life Sciences
A QuantiZyme™ Assay System
Expand 1 Items
Caspase-3 Fluorometric Assay Kit, Enzo Life Sciences
Supplier: Enzo Life Sciences
Based on the detection of AFC (7-amino-4-trifluoromethyl coumarin) after cleavage from the labelled substrate DEVD-AFC.
Expand 1 Items
The SpectraMax® Glo Steady-Luc™ Reporter Assay Kit, Molecular Devices
Supplier: Molecular Devices
The SpectraMax® Glo Steady-Luc™ Reporter Assay Kit provides a highly sensitive assay for the quantitation of firefly luciferase expression in mammalian cells.
Expand 1 Items
GFP-CERTIFIED® Apoptosis/Necrosis Detection Kit, Enzo Life Sciences
Supplier: Enzo Life Sciences
Multiplex assay that distinguishes between healthy, early apoptotic, late apoptotic and necrotic cells, compatible with GFP and other green fluorescent probes.
Expand 2 Items
GOLGI ID® Green Assay Kit, Enzo Life Sciences
Supplier: Enzo Life Sciences
The GOLGI ID® Green assay kit contains a Golgi apparatus-selective dye suitable for live cell, or aldehyde-fixed cell staining.
Expand 1 Items
Caspase-3 Cell Assay Kit, Enzo Life Sciences
Supplier: Enzo Life Sciences
This kit is a complete assay system for measuring caspase-3 and caspase-3-like activity (DEVDase) in cellular extracts.
Expand 1 Items
Cell Counting Kit-F, Enzo Life Sciences
Supplier: Enzo Life Sciences
Fluorometric kit for simple and accurate cell proliferation and cytotoxicity assays
Expand 2 Items
Cathepsin S Drug Discovery Kit, Enzo Life Sciences
Supplier: Enzo Life Sciences
A QuantiZyme™ Assay System
Expand 1 Items
FLUOFORTE® Calcium Assay Kit, Enzo Life Sciences
Supplier: Enzo Life Sciences
FLUOFORTE® Calcium Assay Kits detect mobilization of intracellular calcium utilizing a fluorogenic calcium-binding dye optimized for superior cell-permeability and retention.
Expand 2 Items
Granzyme B Assay Kit for Drug Discovery, Enzo Life Sciences
Supplier: Enzo Life Sciences
The Granzyme B Assay Kit for Drug Discovery is a complete assay system designed to measure the protease activity of granzyme B. It contains a colorimetric substrate (IEPD-pNA) to measure this activity; cleavage of the p-nitroanilide (pNA) group from the colorimetric substrate increases absorption at 405 nm.
Expand 1 Items
PROTEOSTAT® PDI Assay Kit, Enzo Life Sciences
Supplier: Enzo Life Sciences
The PROTEOSTAT® PDI assay kit provides a simple, homogenous assay for screening modulators of PDI enzymatic activity.
Expand 1 Items
Matrix Metalloproteinase-2 (MMP-2) Fluorometric Drug Discovery Kit, Enzo Life Sciences
Supplier: Enzo Life Sciences
A QuantizymeTM Assay System
Expand 1 Items
Matrix Metalloproteinase-1 (MMP-1) Fluorometric Drug Discovery Kit, Enzo Life Sciences
Supplier: Enzo Life Sciences
A QuantiZymeTM Assay System
Expand 1 Items
Caspase-1 Assay Kit for Drug Discovery, Enzo Life Sciences
Supplier: Enzo Life Sciences
This kit is a complete assay system to measure protease activity of recombinant caspase-1
Expand 1 Items
Caspase-2 Fluorometric Assay Kit, Enzo Life Sciences
Supplier: Enzo Life Sciences
Based on the detection of AFC (7-amino-4-trifluoromethyl coumarin) after cleavage from the labelled substrate VDVAD-AFC.
Expand 1 Items
FLUOR DE LYS® SIRT2 Fluorometric Drug Discovery Assay Kit, Enzo Life Sciences
Supplier: Enzo Life Sciences
A FLUOR DE LYS® fluorescent assay system
Expand 1 Items
Fluoro™ Protease Assay, Fluorescent Protease Assay, G-Biosciences
Supplier: G-Biosciences
The Fluoro™ Protease Assay Kit is designed for the quantitative determination of proteases present in a protein sample
Expand 1 Items
Matrix Metalloproteinase-7 (MMP-7) Colorimetric Drug Discovery Kit, Enzo Life Sciences
Supplier: Enzo Life Sciences
A QuantiZymeTM Assay SystemThe MMP-7 Colorimetric Drug Discovery Kit is a complete assay system designed to screen inhibitors of matrix metalloproteinase-7 (MMP-7, matrilysin) using a thiopeptide as a chromogenic substrate.
Expand 1 Items
Matrix Metalloproteinase-14 (MMP-14) Fluorometric Drug Discovery Kit, Enzo Life Sciences
Supplier: Enzo Life Sciences
A QuantiZymeTM Assay System
Expand 1 Items
FLUOR DE LYS® HDAC8 Fluorometric Drug Discovery Kit, Enzo Life Sciences
Supplier: Enzo Life Sciences
A Fluor de Lys® fluorescent assay system
Expand 1 Items
ApoSENSOR™ ADP/ATP Ratio Assay Kit, Enzo Life Sciences
Supplier: Enzo Life Sciences
The assay is designed to detect ADP/ATP ratio. The changes in ADP/ATP ratios have been used to conveniently differentiate apoptosis from necrosis.
Expand 1 Items
Cytochrome C Releasing Apoptosis Assay Kit, Enzo Life Sciences
Supplier: Enzo Life Sciences
For the detection of Cytochrome c translocation from mitochondria into cytosol during apoptosis.
Expand 1 Items
Calcineurin Phosphatase Assay Kit, Enzo Life Sciences
Supplier: Enzo Life Sciences
This colorimetric kit is designed for inhibitor screening or kinetic assay of recombinant Calcineurin
Expand 1 Items
OXI-TEK TBARS Assay Kit, Enzo Life Sciences
Supplier: Enzo Life Sciences
The sensitivity of measuring thiobarbituric acid reactive substances (TBARS) has made this assay the method of choice for screening and monitoring lipid peroxidation, which is a major indication of oxidative stress.
Expand 1 Items
PROTEOSTAT® Protein Aggregation Assay, Enzo Life Sciences
Supplier: Enzo Life Sciences
PROTEOSTAT® Protein aggregation assay provides a simple, homogenous assay format for monitoring peptide and protein aggregation in solution
Expand 1 Items
Supplier: Kimberly-Clark
$33.99 to $322.20
Supplier: Thermo Fisher Scientific
$170.20
Supplier: Kimberly-Clark
$55.13 to $522.67