42250

Streptavidin-Phycoerythrin

≥1 mg/mL (active substance)

• NACRES: NA.32
• UNSPSC Code: 12352108

Propiedades

• form: liquid
• Quality Segment: 100
• concentration: ≥1 mg/mL (active substance)
• fluorescence: λ_ex 566 nm; λ_em 576 nm in 0.1 M phosphate pH 7.0
• storage temp.: 2-8°C

Descripción

General description

Streptavidin-R-Phycoerythrin is a fluorescent labeling agent comprised of a biotin-binding protein (streptavidin) covalently attached to a fluorescent label ((R-phycoerythrin). Streptavidin-R-phycoerythrin complexes provide the measurement method for the target phosphoprotein. And, Streptavidin R-phycoerythrin extends the light tolerance of certain phycobiliproteins.

Application

Streptavidin-R-Phycoerythrin (R-PE) is used to label biotin-conjugated (biotinylated) molecules and biotin derivatized surfaces in a wide variety of immunofluorescence applications such as immunochemistry and histochemistry. Streptavidin-R-Phycoerythrin may be used in the development of bioassay devices such as Lab-on-a-chip (LoC) systems and microarrays.

Información de seguridad

• Clase de almacenamiento: 12 - Non Combustible Liquids
• wgk: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable