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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 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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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 Certificates


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-BENP15001548

BeneSphera™ HbsAg ELISA Kit

Supplier: BENESPHERA ( A AVANTOR BRAND)
Description: BeneSphera™ HbsAg ELISA kit is for the qualitative detection of Hepatitis B Surface Antigen from human serum and plasma.

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Product Image-BENP15001539

BeneSphera™ T4 MW ELISA - Novo

Catalog Number: (BENP15001539)
Supplier: BENESPHERA ( A AVANTOR BRAND)
Description: BeneSphera™ T4 Novo Elisa kit is for quantitative determination of T4 (thyroxine) hormone from human serum and plasma.
UOM: 1 * 96 Tests
Product Image-BENP15001536

BeneSphera™ TSH MW ELISA - Novo

Catalog Number: (BENP15001536)
Supplier: BENESPHERA ( A AVANTOR BRAND)
Description: BeneSphera™ TSH Novo Elisa kit is for quantitative determination of TSH (Thyroid Stimulating Hormone) hormone from human serum and plasma.
UOM: 1 * 96 Tests
Image Unavailable-BENP15001535

BeneSphera™ HIV 1/2 Ab 3.0 Ultra

Catalog Number: (BENP15001535)
Supplier: BENESPHERA ( A AVANTOR BRAND)
Description: Rapid card tests (lateral flow) for detection of HIV antibodies [HIV 1 (including subgroup O) and HIV 2].
UOM: 1 * 50 Tests
Product Image-BENP15001538

BeneSphera™ T3 MW ELISA - Novo

Catalog Number: (BENP15001538)
Supplier: BENESPHERA ( A AVANTOR BRAND)
Description: BeneSphera™ T3 Novo Elisa kit is for quantitative determination of T3 (Triiodothyronine) hormone from human serum and plasma.
UOM: 1 * 96 Tests
Product Image-BENP15000968

BeneSphera™ FT3 ELISA Kit

Catalog Number: (BENP15000968)
Supplier: BENESPHERA ( A AVANTOR BRAND)
Description: BeneSphera™ FT3 ELISA Kit for the quantitative determination of FT3 (Free Triiodothyronine) Hormone from human serum and plasma.
UOM: 1 * 96 Tests

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Product Image-733-2898

qScript® ultra flex kits

Catalog Number: (733-2898)
Supplier: Quantabio
Description: Faster, longer, tougher next gen cDNA synthesis with flexible priming.
UOM: 1 * 25 Tests
Product Image-BENP15000970

BeneSphera™ FT4 ELISA Kit

Catalog Number: (BENP15000970)
Supplier: BENESPHERA ( A AVANTOR BRAND)
Description: BeneSphera™ FT4 ELISA Kit for the quantitative determination of FT4 (Free thyroxine) Hormone from human serum and plasma.
UOM: 1 * 96 Tests

Certificates


Product Image-BENP15001296

BeneSphera™ Hepatitis B Rapid Card Test

Catalog Number: (BENP15001296)
Supplier: BENESPHERA ( A AVANTOR BRAND)
Description: BeneSphera™ Hepatitis B rapid card test is designed for the detection Hepatitis B surface antigen from human serum and plasma.
UOM: 1 * 50 Tests

Certificates


Product Image-BENP15000967

BeneSphera™ T4 ELISA Kit

Catalog Number: (BENP15000967)
Supplier: BENESPHERA ( A AVANTOR BRAND)
Description: BeneSphera™ T4 ELISA Kit for the quantitative determination of T4 (thyroxine) Hormone from human serum and plasma.
UOM: 1 * 96 Tests

Certificates


Product Image-BENP15000972

BeneSphera™ TSH ELISA Kit

Catalog Number: (BENP15000972)
Supplier: BENESPHERA ( A AVANTOR BRAND)
Description: BeneSphera™ TSH ELISA Kit for the quantitative determination of TSH (Thyroid Stimulating Hormone ) Hormone from human serum and plasma.
UOM: 1 * 96 Tests

Certificates


Product Image-BENP15000997

BeneSphera™ HCV ELISA Kit

Catalog Number: (BENP15000997)
Supplier: BENESPHERA ( A AVANTOR BRAND)
Description: BeneSphera™ HCV ELISA kit is for the qualitative detection of antibodies to HCV from human serum and plasma.
UOM: 1 * 96 Tests

Certificates


Image Unavailable-BENP15001196

BeneSphera™ Dengue IgG/IgM Rapid Card Tests

Supplier: BENESPHERA ( A AVANTOR BRAND)
Description: BeneSphera™ Dengue IgG/IgM Rapid Card Test is for the differential detection of IgG and IgM antibodies.

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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 1-800-932-5000.
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 1-800-932-5000.
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 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 1-800-932-5000.
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