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.


762  results were found

Refine Results Sort by
SearchResultCount:"762"

Sort Results

List View Easy View (new)

Rate These Search Results

Image Unavailable-D8284-10G

Bicinchoninic acid disodium salt hydrate

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Bicinchoninic acid is used for the determination of protein concentration. It is responsible for the making of intense purple complex with cuprous ion (Cu+) in the presence of alkaline conditions. The amount of Cu+ is in relation with the protein concentration.

Image Unavailable-GAHK20-1KT

Glucose (HK) assay kit

Catalog Number: (GAHK20-1KT)
Supplier: Merck
Description: The Glucose (HK) Assay Kit is for the quantitative, enzymatic determination of glucose in food and other material.
UOM: 1 * 1 items
Product Image-1B1301-KIT

VWR® Protein Precipitation Kit

Catalog Number: (1B1301-KIT)
Supplier: VWR Chemicals
Description: The Protein Precipitation Kit utilises a simple trichloroacetic acid (TCA) based method to precipitate proteins in complex mixtures. Only protein in the sample is pelleted, while interfering salts and surfactants remain in the supernatant. A gentle acetone wash removes TCA and co-precipitants allowing the end-user to recover the protein in a small volume of buffer.
UOM: 1 * 1 KIT
Product Image-M172-1L

VWR®, Bradford protein assay, proteomics grade

Catalog Number: (M172-1L)
Supplier: VWR Chemicals
Description: The Bradford protein assay is the preferred colorimetric assay for quantifying total protein concentration. Based upon complex formation between basic and aromatic amino acid residues with Coomassie® Brilliant Blue G-250 dye, the Bradford method is easier, faster, and more sensitive than the Lowry method.
UOM: 1 * 1 L

MSDS


Product Image-1B1558-KIT

VWR® Fluorescent DNA Quantitation Kit

Catalog Number: (1B1558-KIT)
Supplier: VWR Chemicals
Description: Fluorescent DNA Quantitation Kit uses fluorescent bisBenzimide H33258 dye to bind to AT sequences of the minor groove of double-stranded DNA. In the assay, the sample is excited at 360 nm and when the dye binds to dsDNA an emission spectrum at 460 nm is produced.
UOM: 1 * 1 KIT
Product Image-733-2901

sparQ RNA-Seq HMR kits

Supplier: Quantabio
Description: Ultra FAST RNA library prep with integrated rRNA and globin depletion.

Product Image-CAYM501050-480S

Vitamin D ELISA kit

Supplier: Cayman Chemical
Description: Sensitive ELISA for vitamin D quantification in plasma or serum.

Product Image-MAYLHF13384

Maybridge Screening library

Supplier: THERMO SCIENTIFIC MAYBRIDGE
Description: The Maybridge portfolio consists of high-quality hit-like, lead-like and drug-like compounds which can generate valuable data in screening programs. They are developed specifically to support the pharmaceutical drug discovery process.

Image Unavailable-CAYM500390-480

Cysteinyl Leukotriene ELISA Kit

Supplier: Cayman Chemical
Description: A competitive assay for used for quantification of CysLT.

Image Unavailable-ABCAAB285297-96

IL-11 (Human) ELISA Kit

Catalog Number: (ABCAAB285297-96)
Supplier: Abcam
Description: An Sandwich ELISA kit for quantifying human IL-11 in human serum, plasma & other biological fluids.
UOM: 1 * 96 Tests

Market Source Item This is a MarketSource item. Additional charges may apply

Image Unavailable-CAYM600360-96

Glutathione Cell-Based Detection Kit (Blue Fluorescence)

Catalog Number: (CAYM600360-96)
Supplier: Cayman Chemical
Description: For rapid and easy determination of GSH in whole cells.
UOM: 1 * 1 items
Product Image-CAYM500370-480

Cortisol express ELISA kit

Supplier: Cayman Chemical
Description: Cortisol Express ELISA kit offers a fast, convenient assay format for measurement of cortisol.

Product Image-BSENBEK-2218-1P

Neurotrophin 4/5 (NT4/5) Rapid™ ELISA kit

Supplier: Biosensis
Description: The Biosensis Neurotrophin 4/5 Rapid™ enzyme-linked immunosorbent assay (ELISA) kit is a sandwich ELISA that allows the specific, fast and reliable quantification of NT4/5 in less than 4 hours in cell culture supernatants, human citrate-plasma and brain extracts only if used as directed.

Image Unavailable-AVIVOKEH03665

Human RHOT1 ELISA Kit

Catalog Number: (AVIVOKEH03665)
Supplier: Aviva Systems Biology
Description: Aviva Systems Biology RHOT1 ELISA Kit (Human) (OKEH03665) is based on standard sandwich enzyme-linked immuno-sorbent assay technology. An antibody specific for RHOT1 has been pre-coated onto a 96-well plate (12×8 Well Strips) and blocked. Standards or test samples are added to the wells and removed. A biotinylated detector antibody specific for RHOT1 is added, incubated and followed by washing. Avidin-Peroxidase Conjugate is then added, incubated and unbound conjugate is washed away. An enzymatic reaction is produced through the addition of TMB substrate which is catalyzed by HRP generating a blue color product that changes yellow after adding acidic stop solution. The density of yellow coloration read by absorbance at 450 nm is quantitatively proportional to the amount of sample RHOT1 captured in well.
UOM: 1 * 1 KIT
Product Image-GENO786-895

Micro Bicinchoninic Acid (BCA) protein assay

Supplier: G-Biosciences
Description: The Micro Bicinchoninic Acid Protein Assay is a highly sensitive colorimetric assay that is compatible with detergent solubilised protein solutions. This modification of the Bicinchoninic Acid (BCA) Protein Assay is suitable for dilute protein samples (0,5 to 20 µg/ml).

Image Unavailable-MLDVR8160

IMAP kinase, phosphatase, and phosphodiesterase assays, molecular devices

Catalog Number: (MLDVR8160)
Supplier: Molecular Devices
Description: IMAP® technology provides a homogeneous assay applicable to a wide variety of kinases without regard for substrate peptide sequence.
UOM: 1 * 1 items
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.
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 on +353 1 88 22222.
1 - 16 of 762
no targeter for Bottom