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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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Image Unavailable-ENZOBMLAK5440001

LSD1 fluorometric drug discovery kit

Catalog Number: (ENZOBMLAK5440001)
Supplier: ENZO LIFE SCIENCES
Description: The LSD1 Fluorimetric Drug Discovery Kit provides human recombinant LSD1 and all reagents for measuring its activity in a sensitive, real-time fluorescent assay.
UOM: 1 * 1 KIT
Product Image-CAYM700320-96

Uric acid assay kit

Catalog Number: (CAYM700320-96)
Supplier: Cayman Chemical
Description: Uric Acid Assay Kit is used to measure uric acid in serum, plasma and urine.
UOM: 1 * 1 items
Product Image-CAYM10009292-480

Leukotriene B₄ Express ELISA kit

Supplier: Cayman Chemical
Description: A competitive assay that can be used for quantification of LTB₄ in plasma and other sample matrices.

Product Image-CAYM700190-96

β-Hydroxybutyrate (Ketone Body) Assay Kit

Catalog Number: (CAYM700190-96)
Supplier: Cayman Chemical
Description: A sensitive tool for measuring β-HB levels in plasma, serum, or urine.
UOM: 1 * 1 items
Product Image-CAYM514012-96

Prostaglandin Screening ELISA kit

Supplier: Cayman Chemical
Description: Prostaglandin Screening ELISA kit is used for the quantification of total PG levels in tissue culture medium.

Product Image-TNB-6611-KIT

APO-BRDU™ kit, TUNEL Assay

Catalog Number: (TNB-6611-KIT)
Supplier: Tonbo Biosciences
Description: The APO-DIRECT™ reagent kit provides a two color TUNEL (Terminal deoxynucleotide transferase dUTP Nick End Labelling) assay for labeling DNA breaks and total cellular DNA to detect apoptotic cells by flow cytometry. The kit contains the instructions and reagents required for measuring apoptosis in cells including: positive and negative control cells for assessing reagent performance; washing, reaction and rinsing buffers for processing individual steps in the assay; terminal deoxynucleotidyl tranferase enzyme (TdT), fluorescein isothiocyanate (FITC) deoxyuridine triphosphate (FITC-dUTP) for labeling DNA breaks and PI/RNase A solution for counter staining the total DNA.
UOM: 1 * 50 Tests
Product Image-BSENBEK-2224-1P

Apolipoprotein E/β-amyloid (ApoE/Aβ) complex ELISA kit

Supplier: Biosensis
Description: The Biosensis ApoE/Aβ Complex ELISA kit is a sandwich ELISA that allows the preferential measurement of ApoE/Aβ complexes. This kit consists of a pre-coated mouse monoclonal anti-Aβ capture antibody, a highly validated ApoE/Aβ complex standard that is pre-formed, lyophilised and ready for reconstitution, a biotinylated ApoE detection antibody, and horseradish peroxidase (HRP)-conjugated streptavidin and detection reagent. The addition of a substrate (3,3’,5,5’-tetramethylbenzidine, TMB) yields a coloured reaction product which is directly proportional to the level of ApoE/Aβ complex present in samples and protein standards. Importantly, a well-characteriaed and unique ApoE/Aβ complex is included as a standard. This complex is pre-formed and lyophilised, requiring only reconstitution with assay diluent prior to use.

Product Image-BSENBEK-2211-1P

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

Supplier: Biosensis
Description: The Biosensis Mature BDNF Rapid™ enzyme-linked immunosorbent assay (ELISA) kit is a sandwich ELISA that allows the quantification of BDNF in less than 3 hours in cell culture supernatants, serum, plasma (citrate and EDTA), cell lysates, human milk and brain extracts only if used as directed, with a simplified protocol and no loss of sensitivity or specificity.

Product Image-BSENBEK-2226-2P

proNGF Rapid™ ELISA Kit: Human

Supplier: Biosensis
Description: The Biosensis proNGF Rapid™ enzyme-linked immunosorbent assay (ELISA) kit is a sandwich ELISA that allows the quantification of full-length proNGF protein in less than 4 hours in human serum, heparin-plasma, cell supernatants and lysates only if used as directed.

Product Image-BSENBEK-2217-2P

proBDNF Rapid™ ELISA Kit: Human, Mouse, Rat

Supplier: Biosensis
Description: The Biosensis proBDNF Rapid™ enzyme-linked immunosorbent assay (ELISA) kit is a sandwich ELISA that allows the specific, fast and reliable quantification of proBDNF in less than 4 hours in cell culture supernatants, cell lysates, serum, citrate-plasma and tissue extracts only if used as directed.

Product Image-ABCAAB285232-96

Doxycycline ELISA Kit, Inc.

Catalog Number: (ABCAAB285232-96)
Supplier: Abcam
Description: A competitive ELISA kit for the quantitative measurement of doxycycline in tissue, honey, milk, serum.
UOM: 1 * 96 Tests
Product Image-70042.

Fluorescent nerve terminal probes and stains

Supplier: Biotium
Description: Nerve terminal probes are a series of fluorescent cationic styryl dyes developed to follow synaptic activity. These dyes have a lipophilic tail at one end and a hydrophilic cationically charged head group at the other end. The dyes vary in the number of carbons in the lipophilic tail (m) and the number of double bonds linking the two aromatic rings in the dye (n). AM dyes are similar to FM dyes, but contain an additional formaldehyde-fixable amino group in the cationic head.

Product Image-CAYM501120-480S

Resolvin D2 ELISA kit

Supplier: Cayman Chemical
Description: Resolvin D2 ELISA kit is a competitive assay that can be used for quantification of RvD2.

Product Image-BSENBEK-2240-2P

Mature BDNF/proBDNF Combo Rapid ELISA Kit (BEK-2211/2217): Human, Mouse, Rat

Catalog Number: (BSENBEK-2240-2P)
Supplier: Biosensis
Description: The Biosensis Mature BDNF/proBDNF Combo RapidTM enzyme-linked immunosorbent assay (ELISA) Kit combines individual, but complementary ELISA kits for the two most important BDNF isoforms: Mature BDNF (BSENBEK-2211) and full-length proBDNF (BSENBEK-2217).
UOM: 1 * 192 Tests
Image Unavailable-MLDVK8205

CloneDetect

Catalog Number: (MLDVK8205)
Supplier: Molecular Devices
Description: Screen and select high value mammalian clones with label-free, in situ detection of IgG secretion with the ClonePix system, and other cell analysers with a green fluorescent channel.
UOM: 1 * 1 Bottle
Image Unavailable-NOVUNBP2-68071

Rat Neuregulin-1/NRG1 ELISA kit (colorimetric)

Catalog Number: (NOVUNBP2-68071)
Supplier: Novus Biologicals
Description: This kit recognizes Rat NRG-1 in samples. No significant cross-reactivity or interference between Rat NRG-1 and analogues was observed.
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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