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4-Nitrophenyl-β-D-galactopyranoside 10 g

Ships in 7-10 days


(4-Nitrophenyl-β-D- galactosidase; p-Nitrophenyl-β-D-galactoside; PNP-β-D-Gal)

Molecular Biology Grade

  CAS Number:
  Chemical Formula:   C12H15NO8
  Molecular Weight:   301.26 g/mol

Chromogenic β-galactosidase substrate yielding a yellow solution upon cleavage. Can be used for the detection of coli forms due to their β-galactosidase activity.

White to off white crystalline powder

Store at -15°C and protect from light.

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