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Merck

B3679

Sigma-Aldrich

BCIP®/NBT-Blue

alkaline phosphatase substrate, chromogenic, liquid

Sinónimos:

5-bromo-4-chloro-3-indolyl-phosphate / Nitro blue tetrazolium chloride liquid substrate system

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About This Item

UNSPSC Code:
12352204
NACRES:
NA.83

Nombre del producto

BCIP®/NBT-Purple Liquid Substrate System for Membranes, ready to use alkaline phosphatase substrate

Quality Level

form

liquid

storage temp.

2-8°C

Application

BCIP®/NBT-Purple Liquid Substrate System for Membranes has been used as a substrate for alkaline phosphatase
  • for the detection of secondary antibodies by immunoblot
  • in ELISPOT assay
  • in dot blot analysis
  • in western blot to visualize protein bands on nitrocellulose membrane

Biochem/physiol Actions

5-bromo-4-chloro-3-indolyl phosphate (BCIP)/ nitro blue tetrazolium (NBT) is a chromogenic substrate system for the detection of alkaline phosphatase (AP) enzyme. AP hydrolyses BCIP to form an intermediate leucoindigo compound and is further oxidized by NBT to form 5,5′-dibromo-4,4′-dichloro indigo (BCI). NBT is reduced to an insoluble purple diformazan (DF) and forms NBT-DF. A mixture of NBT-DF and BCI results in the dark purple colored precipitate. AP by hydrolysing many BCIP molecules makes it a highly sensitive method.

Caution

Stable at least one year at 2-8 °C.

Physical form

Ready-to-use.

Legal Information

BCIP is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Skin Sens. 1

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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Artículos

NBT-BCIP substrate system aids in western blotting and immunohistological staining, producing a blue-purple insoluble end product.

NBT-BCIP substrate system aids in western blotting and immunohistological staining, producing a blue-purple insoluble end product.

NBT-BCIP substrate system aids in western blotting and immunohistological staining, producing a blue-purple insoluble end product.

NBT-BCIP substrate system aids in western blotting and immunohistological staining, producing a blue-purple insoluble end product.

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