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.


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Catalog Number: (ABCAAB285240-96)
Supplier: Abcam
Description: An Sandwich ELISA kit to quantify human ER-alpha in human serum, plasma and other biological fluids.
UOM: 1 * 96 Tests


Supplier: MOLECULAR DEVICES
Description: The FLIPR® Calcium 6 and 6-QF Assay Kits provide a fast, simple, and reliable fluorescence based assay for detecting changes in intracellular calcium. The Calcium 6 Assay Kit significantly reduces fluorescence background with a one-step protocol. The Calcium 6-QF Assay Kit provides a quench-free option for sensitive targets or multiplexing applications.

Catalog Number: (CAYM10504-50)
Supplier: Cayman Chemical
Description: For screening of variety of fatty acids.
UOM: 1 * 50 µl


Supplier: Biotium
Description: Viability PCR With PMA and PMAxx™ dyes

Supplier: Biotium
Description: LysoView™ dyes label lysosomes in live cells, and are available with blue, green, visible red, and far-red fluorescence.

Supplier: Tonbo Biosciences
Description: Foxp3/transcription factor staining buffer contains specially formulated buffers and solutions for optimal resolution and low background in your analysis of nuclear antigens by flow cytometry. This complete kit contains three components for use in these staining protocols for detection of nuclear antigens such as Foxp3 and ROR gamma. Foxp3/transcription factor fix/perm concentrate (4x) 50 ml. A concentrated solution which, when diluted with Foxp3/transcription factor fix/perm diluent (1x) provides best results in protocols for intranuclear staining of transcription factors using fluorescently conjugated antibodies.

Supplier: Cayman Chemical
Description: A sensitive detection method for measuring both the free acid and ethyl amide forms of 17-phenyl trinor PGF<sub>2α</sub>.

Supplier: Cayman Chemical
Description: A sensitive detection method for measuring the free acid form of fluprostenol.

Catalog Number: (CAYM10009846-96)
Supplier: Cayman Chemical
Description: A 96-well assay for measurement of CREB.
UOM: 1 * 1 KIT


Catalog Number: (GENOIT3170)
Supplier: G-Biosciences
Description: Immunotag™ Human ROMO1 (Reactive oxygen species modulator 1) sandwich ELISA kit in 96-well plate format.
UOM: 1 * 1 KIT


Catalog Number: (AVIVOKAO00139)
Supplier: Aviva Systems Biology
Description: Aflatoxin Total ELISA Kit
UOM: 1 * 1 KIT


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

Catalog Number: (CAYM701050-192)
Supplier: Cayman Chemical
Description: A colorimetric assay for the screening of isozyme-specific inhibitors.
UOM: 1 * 192 Tests


Supplier: Cayman Chemical
Description: A competitive assay for the quantification of corticosterone in serum and rodent feces.

Catalog Number: (ROCKKAA064)
Supplier: Rockland Immunochemicals
Description: These assays are non-radioactive methods for detecting specific transcription factor DNA binding activity in nuclear extracts and whole cell lysates. A specific dsDNA sequence containing the NF[kappa]B response element is immobilized on the bottom of the wells in a 96-well plate. The transcription factor is detected by the addition of a specific primary antibody. A colorimetric readout at 450 nm is obtained through a horseradish peroxidase-conjugated secondary antibody.
UOM: 1 * 1 KIT


Supplier: ENZO LIFE SCIENCES
Description: PROTEOSTAT® Aggresome Detection Kit is a robust, quantitative detection of aggresomes relevant to the study of neurodegenerative disease, liver disease and toxicology.

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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 +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.
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