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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-ABCAAB287826-96

Vitamin B12 (Vit-B12) ELISA Kit

Catalog Number: (ABCAAB287826-96)
Supplier: Abcam
Description: A competitive ELISA kit for the quantitative measurement of vitamin B12 in biological fluids.
UOM: 1 * 96 Tests
Product Image-80110.

CF® Dye Dextran 10000 MW, anionic and fixable

Supplier: Biotium
Description: CF® dye labeled dextrans could be used as a fluorescent fluid-phase markers to study cell permeability, endocytosis, or mechanisms of biomolecular delivery. The dextran is 10000 MW, and contains a formaldehyde-fixable free-amine group.

Product Image-30028-L2

Steady-Luc™ Firefly HTS assay kit (lyophilised)

Supplier: Biotium
Description: Firefly luciferase is widely used as a transcriptional reporter gene for research and drug screening. The Steady-Luc™ HTS kit can be used with luminescence plate readers without sample injection systems or for high-throughput screening.

Product Image-CAYM601170-480

LDH Cytotoxicity Assay Kit

Supplier: Cayman Chemical
Description: For measurement of LDH activity as an indicator of cell death.

Image Unavailable-NOVUSIF50C

Human IFN-gamma Quantikine ELISA Kit

Supplier: Novus Biologicals
Description: The Quantikine Human IFN-gamma Immunoassay is a 4.5 hour solid phase ELISA designed to measure human IFN-gamma levels in cell culture supernates, serum, and plasma. It contains HEK293-expressed recombinant human IFN-gamma and antibodies raised against the recombinant factor.

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Image Unavailable-NOVUNBP2-75259

Human CGRP1 ELISA Kit

Catalog Number: (NOVUNBP2-75259)
Supplier: Novus Biologicals
Description: This kit recognises Human CGRP1 in samples. No significant cross-reactivity or interference between Human CGRP1 and analogues was observed.
UOM: 1 * 1 KIT

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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
Product Image-BSENBEK-2232

Multi-Neurotrophin Rapid™ screening ELISA kit: Rat

Catalog Number: (BSENBEK-2232)
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, serum and brain extracts only if used as directed.
UOM: 1 * 192 Tests
Product Image-BSENBEK-2222-2P

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

Supplier: Biosensis
Description: The Biosensis GDNF Rapid™ 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 guinea pig serum only if used as directed.

Product Image-BSENBEK-2214-2P

NGF Rapid™ ELISA kit: rat

Supplier: Biosensis
Description: The Biosensis NGF Rapid™ enzyme-linked immunosorbent assay (ELISA) kit is a sandwich ELISA that allows the quantification of rat NGF in less than 3 hours in cell culture supernatants, serum, and brain extracts only if used as directed.

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.

Image Unavailable-70062-T

ViaFluor® 488 live cell microtubule stain 1000X in DMSO

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

Image Unavailable-ENZOADI9501500030

Blue IHC chromogen (AP), HIGHDEF®

Catalog Number: (ENZOADI9501500030)
Supplier: ENZO LIFE SCIENCES
Description: Blue IHC chromogen (AP) is intended to be used in conjunction with alkaline phosphatase (AP)-based immunostaining or <i>in situ</i> hybridisation systems.
UOM: 1 * 30 mL
Image Unavailable-ENZOBMLAK4110001

Matrix Metalloproteinase-9 (MMP-9) fluorometric drug discovery kit

Catalog Number: (ENZOBMLAK4110001)
Supplier: ENZO LIFE SCIENCES
Description: A QuantiZyme™ Assay SystemThe MMP-9 Fluorometric (also known as fluorimetric) Drug Discovery Kit is a complete assay system designed to screen inhibitors of matrix metalloproteinase-9 (MMP-9, gelatinase B) using a quenched fluorogenic peptide: OmniMMP™ fluorogenic substrate Mca-Pro-Leu-Gly-Leu-Dpa-Ala-Arg-NH. Mca fluorescence is quenched by the Dpa group until cleavage by MMPs at the Gly-Leu bond separates the two moieties.
UOM: 1 * 1 KIT
Product Image-ENZOADI900209

Survival Motor Neuron (SMN) ELISA Kits

Catalog Number: (ENZOADI900209)
Supplier: ENZO LIFE SCIENCES
Description: The SMN ELISA Kit is a colorimetric immunometric immunoassay kit for the quantitative determination of human and mouse SMN in cell lysate samples.
UOM: 1 * 1 KIT
Product Image-ENZOENZ450030002

DNA methylation kit, express (shallow well)

Catalog Number: (ENZOENZ450030002)
Supplier: ENZO LIFE SCIENCES
Description: The Express DNA Methylation Kit (shallow well) features high-throughput (96-well) bisulfite treatment and conversion of DNA for methylation analysis.
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 at +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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