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C6788 Sigma-Aldrich

4-Chloro-1-naphthol

tablet

  • CAS Number 604-44-4

  • Linear Formula ClC10H6OH

  • Molecular Weight 178.61

  •  Beilstein Registry Number 509750

  •  EC Number 210-068-5

  •  MDL number MFCD00003974

  •  PubChem Substance ID 57654035

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Description

Quantity

Contains 30 mg substrate per tablet.

Reconstitution

Dissolve 1 tablet in 10 ml of methanol. Add 2 ml of methanol stock solution to 10 ml of triethanolamine buffered saline, pH 7.5. Add 5 μl of fresh 30% hydrogen peroxide (Sigma Product No. H-1009) immediately prior to use.

Specificity

4-Chloro-1-Naphthol is a peroxidase substrate suitable for use in immunoblotting procedures. This substrate produces an insoluble end product that is blue in color and can be observed visually.

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
Protocols & Articles

Articles

Colorimetric Alkaline Phosphatase and Peroxidase Substrate Detection Systems

Nitroblue Tetrazolium (NBT) is used with the alkaline phosphatase substrate 5-Bromo- 4-Chloro-3-Indolyl Phosphate (BCIP) in western blotting and immunohistological staining procedures. These substrat...
BioFiles 2008, 3.4, 6.
Keywords: Enzyme-linked immunosorbent assay, Immunohistochemistry, Western blot

Peer-Reviewed Papers
15

References

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