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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.

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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Product Image-BSENBEK-2211-1P-CE

Brain-derived Neurotrophic Factor (BDNF) Rapid™ ELISA Kit (CE marked)

Supplier: Biosensis
Description: The Biosensis CE Marked BDNF Rapid™ enzyme-linked immunosorbent assay (ELISA) Kit is a sandwich ELISA that allows the preferential quantification of mature BDNF in less than 3 hours. This kit consists of a pre-coated mouse monoclonal anti-BDNF capture antibody, a biotinylated anti-BDNF detection antibody and horseradish peroxidase (HRP)-conjugated streptavidin. The addition of a substrate (3,3’,5,5’- tetramethylbenzidine, TMB) yields a coloured reaction product which is directly proportional to the concentration of BDNF present in samples and protein standards.

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ViaFluor® 488 live cell microtubule stain 1000X in DMSO

Supplier: Biotium
Description: Stain microtubules in live cells with green fluorescence.

Product Image-ABCAAB287798-96

Arachidonic Acid (AA) ELISA Kit

Catalog Number: (ABCAAB287798-96)
Supplier: Abcam
Description: A competitive ELISA kit for the quantitative measurement of arachidonic acid in biological fluids.
UOM: 1 * 96 Tests
Image Unavailable-ENZOADI801804

Stop solution 2

Catalog Number: (ENZOADI801804)
Supplier: ENZO LIFE SCIENCES
Description: Acid stop solution (1 N HCl) intended for use as an assay stop reagent for colorimetric HRP/TMB reactions.
UOM: 1 * 50 mL
Image Unavailable-ENZOBMLAK5030001

FLUOR DE LYS® HDAC fluorometric cellular activity assay kit

Catalog Number: (ENZOBMLAK5030001)
Supplier: ENZO LIFE SCIENCES
Description: 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.
UOM: 1 * 1 KIT
Image Unavailable-ENZOADI900068

LTB4 ELISA kit

Catalog Number: (ENZOADI900068)
Supplier: ENZO LIFE SCIENCES
Description: For the quantitative determination of LTB4 in culture supernatants, plasma, saliva, and urine from any species. Cited sample types include bronchioalveolar lavage fluid, cell lysate, crevicular fluid, tissue, serum and whole blood.
UOM: 1 * 1 KIT
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Testosterone high sensitivity ELISA kit

Supplier: ENZO LIFE SCIENCES
Description: Testosterone ELISA kit is a highly sensitive competitive immunoassay for the measurement of testosterone in human serum and plasma samples. Results are read on a colorimetric plate reader at 405 nm.

Product Image-ENZOALX850319KI01

Microcystins (adda specific) ELISA kit

Catalog Number: (ENZOALX850319KI01)
Supplier: ENZO LIFE SCIENCES
Description: Polyclonal antibody prepared against the Adda moiety binds to microcystins and nodularins, allowing the congener-independent determination of these toxins and many of its congeners, and does not cross-react with other non-related toxins or compounds. No pre-sample preparation required. Enables simultaneous measurement of multiple samples at reasonable costs.
UOM: 1 * 1 KIT
Product Image-ENZOENZ51018K100

Membrane potential detection kit, MITO-ID®

Supplier: ENZO LIFE SCIENCES
Description: MITO-ID® membrane potential detection kit monitors energetic status using a simple mix-and-read, no-wash protocol. It measures mitochondrial membrane potential with a cationic dye that fluoresces either green or orange depending upon membrane potential status.

Image Unavailable-ENZOADI9502440250

IHC diluent (primary Ab)

Catalog Number: (ENZOADI9502440250)
Supplier: ENZO LIFE SCIENCES
Description: Immunohistochemistry diluent (primary Ab) can be used as a diluent to prepare primary antibodies and negative controls.
UOM: 1 * 250 mL
Image Unavailable-ENZOBMLAK4140001

Matrix Metalloproteinase-8 (MMP-8) colorimetric drug discovery kit

Catalog Number: (ENZOBMLAK4140001)
Supplier: ENZO LIFE SCIENCES
Description: A QuantiZyme™ Assay System. The MMP-8 Colorimetric Drug Discovery Kit is a complete assay system designed to screen inhibitors of matrix metalloproteinase-8 (MMP-8, neutrophil collagenase, collagenase-2) using a thiopeptide as a chromogenic substrate.
UOM: 1 * 1 KIT
Image Unavailable-ENZOADI900170

[pSer15]HSP27 (human), ELISA kit

Catalog Number: (ENZOADI900170)
Supplier: ENZO LIFE SCIENCES
Description: Only commercially available ELISA kit for ultra-sensitive detection of human phospho-Ser15 HSP27 in cell lysates, plasma, and serum.
UOM: 1 * 1 KIT
Image Unavailable-ENZOADI900099

TNF alpha (human) ELISA kit

Supplier: ENZO LIFE SCIENCES
Description: Highly sensitive ELISA for measuring TNF-α, the primary mediator of immune regulation.

Product Image-ENZOENZ51026K500

ER-ID™ red assay kit (GFP-CERTIFIED®)

Catalog Number: (ENZOENZ51026K500)
Supplier: ENZO LIFE SCIENCES
Description: ER-ID® Red assay kit (GFP-CERTIFIED®) contains an endoplasmic reticulum-selective dye suitable for live cell, or detergent-permeabilized aldehyde-fixed cell staining.
UOM: 1 * 1 KIT
Image Unavailable-ENZOBMLAK4160001

Matrix Metalloproteinase-14 (MMP-14) colorimetric drug discovery kit

Catalog Number: (ENZOBMLAK4160001)
Supplier: ENZO LIFE SCIENCES
Description: A QuantiZyme™ Assay System. The MMP-14 Colorimetric Drug Discovery Kit is a complete assay sytem designed to screen for inhibitors of matrix metalloproteinase-14 (MMP-14, membrane-type matrix metalloproteinase 1, MT1-MMP) using a thiopeptide as a chromogenic substrate.
UOM: 1 * 1 KIT
Image Unavailable-ENZOBMLAK4000001

Matrix Metalloproteinase-3 (MMP-3) colorimetric drug discovery kit

Catalog Number: (ENZOBMLAK4000001)
Supplier: ENZO LIFE SCIENCES
Description: A QuantiZyme™ Assay System. The MMP-3 Colorimetric Drug Discovery Kit is a complete assay system designed to screen inhibitors of matrix metalloproteinase-3 (MMP-3, stromelysin-1) using a thiopeptide as a chromogenic substrate. The assays are performed in a convenient 96 well microplate format.
UOM: 1 * 1 KIT
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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 0800 22 33 44
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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 Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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