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[ONPG] 2-Nitrophenyl-β-D-Galactopyranoside, 5 Grams

Price$ 69.25
You Save$ 72.00
  • SKU: N81000-5.0
  • Pack Size: 5 G
Quantity
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Frequently Bought Together

Total price: $ 466.75

This item: ONPG, 5 G $ 69.25

Tween 20, 500 ML $ 35.25

IPTG, 25 G $ 362.25

[ONPG] 2-Nitrophenyl-β-D-Galactopyranoside, 5 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.

0.1 lbs

1.50 x 3.00 x 1.50



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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