Streptavidin-R-Phycoerythrin

SIGMA/42250 - ≥1 mg/mL (active substance)

Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-42250-1ML	1 mL	$754.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

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

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.
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.

RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Storage Temp.	2-8°C
UNSPSC	12352108

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