Print…

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 behaviour than what can be handled by traditional chemical analysis and titration.

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 behaviour than what can be handled by traditional chemical analysis and titration.


13 748  results were found

Refine Results Sort by
SearchResultCount:"13748"

Sort Results

List View Easy View

Rate These Search Results

Image Unavailable-ENZOADI900118A

IL-2 (human), ELISA kit

Catalog Number: (ENZOADI900118A)
Supplier: ENZO LIFE SCIENCES
Description: The IL-2 (human), EIA kit is a colorimetric immunometric enzyme immunoassay kit with results in 3 hours.
UOM: 1 * 1 KIT

New Product


Image Unavailable-ENZOADI900136

IFN-gamma (human), ELISA kit

Catalog Number: (ENZOADI900136)
Supplier: ENZO LIFE SCIENCES
Description: The IFN-gamma (Human), EIA kit is a colorimetric immunometric enzyme immunoassay kit with results in 3 hours. Absorbance is read at 450 nm.
UOM: 1 * 1 KIT

New Product


New Transparency for European Customers

Have you noticed our new improved visibility on stock location at checkout?

Find out more

Enhancement to stock locations

Image Unavailable-ENZOADI900017A

Arg8-vasopressin ELISA kit

Supplier: ENZO LIFE SCIENCES
Description: Highly sensitive ELISA kit for the detection of Arg8-Vasopressin in serum, plasma and tissue culture media.

New Product

Product Image-ENZOADI900175

Serotonin ELISA Kit

Catalog Number: (ENZOADI900175)
Supplier: ENZO LIFE SCIENCES
Description: The Serotonin EIA kit is a colorimetric competitive enzyme immunoassay kit with results in 3 hours.
UOM: 1 * 1 KIT

New Product


Image Unavailable-ENZOADI900166

Comet SCGE assay kit

Catalog Number: (ENZOADI900166)
Supplier: ENZO LIFE SCIENCES
Description: 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.
UOM: 1 * 50 Tests

New Product


Product Image-ENZOADI9002260001

KIM-1 (human) ELISA kit, grow cells

Catalog Number: (ENZOADI9002260001)
Supplier: ENZO LIFE SCIENCES
Description: Ultra sensitive (1,2 pg/ml) ELISA kit, enabling reduced input sample and matrix interference, for the quantification of KIM-1, an early biomarker for kidney injury or disease.
UOM: 1 * 1 KIT

New Product


Image Unavailable-ENZOADI900201

IL-33 (human) ELISA kit

Catalog Number: (ENZOADI900201)
Supplier: ENZO LIFE SCIENCES
Description: IL-33 human ELISA Kit is a colorimetric immunometric immunoassay kit for the quantitative determination of human IL-33 in cell lysates, culture supernatants, serum, plasma and synovial fluid samples.
UOM: 1 * 1 KIT

New Product


Product Image-MLDVR8352

Reporter assay kits, SpectraMax® Glo Steady-Luc™

Supplier: Molecular Devices
Description: The SpectraMax® Glo Steady-Luc™ Reporter Assay Kit provides a highly sensitive assay for the quantitation of firefly luciferase expression in mammalian cells. The assay kit is optimised for Molecular Devices SpectraMax® microplate readers with a preconfigured protocol provided in SoftMax® Pro Software for simplified data acquisition and analysis.

Product Image-MLDVR8197

Calcium assay kits, Fura-2 QBT™ Calcium kit

Supplier: Molecular Devices
Description: 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.

Image Unavailable-70063.

ViaFluor® 647 live cell microtubule stain 1000X in DMSO

Supplier: Biotium
Description: Stain microtubules in live cells with far-red fluorescence.

Product Image-BSENBEK-2231

Multi-Neurotrophin Rapid™ screening ELISA kit: Mouse

Catalog Number: (BSENBEK-2231)
Supplier: Biosensis
Description: The Biosensis Multi-Neurotrophin Rapid™ Screening ELISA Kit has been designed to allow rapid screening and quantification of NGF, BDNF, NT3 and NT4/5 in cell culture supernatants, lysates and brain extracts only if used as directed.
UOM: 1 * 192 Tests
Product Image-BSENBEK-2215-1P

Oligomeric Amyloid-β (Aβ) ELISA Kit

Supplier: Biosensis
Description: The oligomeric form of Amyloid Beta peptide (Aβ, 1- 42) has been closely linked to Alzheimer’s Disease. Several ELISAs targeting Aβ have been developed; however, these ELISAs are known to cross-react with Amyloid Beta precursor protein (APP) and are poorly characterised against monomeric and oligomeric forms of the peptide.

Product Image-BSENBEK-2230-2P

Glial cell line-derived neurotrophic factor (GDNF) Rapid™ ELISA kit: rat

Supplier: Biosensis
Description: The Biosensis GDNF RapidTM enzyme-linked immunosorbent assay (ELISA) Kit is a sandwich ELISA that allows the quantification of GDNF in less than 4 hours in cell culture supernatants, cell lysates, and serum only if used as directed. Please refer to the kit protocol for specific use instructions for each substrate application, in particular rat serum samples.

Product Image-CAYM501240-96

Mouse IgG ELISA kit

Catalog Number: (CAYM501240-96)
Supplier: Cayman Chemical
Description: For the measurement of IgG in mouse plasma, mouse serum, cell culture supernatants, and ascites.
UOM: 1 * 96 Tests
Product Image-MLDVR8075

Cyclic-GMP fluorescent assay kits, CatchPoint™

Supplier: Molecular Devices
Description: CatchPoint™ cGMP Fluorescent Assay Kits measure cGMP levels via a competitive immunoassay format. The second messenger cyclic GMP (cGMP) modulates cellular processes, including smooth muscle relaxation, kidney function, and inflammation, by activating effectors such as protein kinases, cGMP-dependent phosphodiesterases, and cGMP-gated ion channels.

Product Image-BSENBEK-2239-2P

Nerve growth factor receptor (NGFR/P75ECD) Rapid™ ELISA kit: Human

Supplier: Biosensis
Description: The Biosensis NGFR/p75<sup>ECD</sup> Rapid™ enzyme-linked immunosorbent assay (ELISA) kit is a sandwich ELISA that allows the quantification of the extracellular domain (ECD) of human p75 neurotrophin receptor in less than four hours in urine only if used as directed.

Inquire for Price
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
209 - 224 of 13 748
no targeter for Bottom