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FBS25 Sigma

Fast Blue RR Salt

Preweighed Capsules

Synonym: 4-Benzoylamino-2,5-dimethoxybenzenediazonium chloride hemi(zinc chloride) salt, Azoic Diazo No. 24

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Properties

Related Categories Cell Biology, Core Bioreagents, Cytochemistry Products, Hematology and Histology, Research Essentials,
Quality Level   GMP-IVD
InChI Key   LLARVKAOQLUCQI-UHFFFAOYSA-L
form   powder
shelf life   Expiry date on the label.
IVD   for in vitro diagnostic use
shipped in   dry ice
storage temp.   −20°C

Description

Packaging

Actual weight of the capsule will vary with dye lot and has been optimized by assay.

Application

Used as a kit component for the determination of alkaline phosphatase in Sigma Kits 85L1 and 85L2 and for the determination of nonspecific esterase in Sigma Kit 90A1.
Fast Blue RR Salt has been used for the staining of alkaline phosphatase activity in cells.

General description

Fast Blue RR is part of the azo coupling system and is required for the staining of hydrolytic enzymes. In the presence of naphthol, it results in the formation of an insoluble coloured precipitate at the site of enzyme activity.

Price and Availability


Tissue Diagnostics

All labs need water

Biomedical Applications
Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

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Product #

Description

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92210 Timestrip Plus 0 °C
06693 Timestrip Plus -20 °C

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