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[ONPG] 2-Nitrophenyl-β-D-Galactopyranoside, 25 Grams

Price$ 309.50
You Save$ 396.75
  • SKU: N81000-25.0
  • Pack Size: 25 G
Quantity
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[ONPG] 2-Nitrophenyl-β-D-Galactopyranoside, 25 Grams

[2-Nitrophenyl-β-D-Galactopyranoside]

369-07-3

301.26

C12H15NO8

DMSO and DMF

2-8°C


Colorimetric and spectrophotometric substrate for detection of β-D-Galactosidase.

0.2 lbs

1.63 x 3.00 x 1.63



Research or further manufacturing use only, not for food or drug use.
  • Appearance: White Powder
  • 2-Nitrophenol (Free ONP): ≤ 100 ppm
  • Identification (FTIR): Concordant
  • Purity (TLC): ≥ 99 %
  • Solubility (1.0% solution in H2O): Clear colorless solution
  • Specific Rotation: -71 - -67 °
  • Water Content (K.F): ≤ 0.1 %

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