Hledali jste: 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.

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VWR® Fluorescent DNA Quantitation Kit

Katalogové číslo: (1B1558-KIT)

Dodavatel: VWR Chemicals

Popis: 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.

Měrná jednotka: 1 * 1 KIT

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NGF Rapid™ ELISA kit: human

Dodavatel: Biosensis

Popis: 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.

Oxytocin ELISA Kit

Dodavatel: Cayman Chemical

Popis: For the quantification of oxytocin in plasma.

PMA™, PMAxx™, Real-Time PCR Viability Kit

Dodavatel: Biotium

Popis: Viability PCR With PMA and PMAxx™ dyes

CF® Dye Dextran 40000 MW, anionic and fixable

Dodavatel: Biotium

Popis: 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 40,000 MW, and contains a formaldehyde-fixable free-amine group.