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4-Nitrophenyl-α-D-galactopyranoside, 500 mg

for biochemistry
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PNP-α-D-Gal, PNPG, p-Nitrophenyl-α-D-galactoside
Empirical formula C12H15NO8
Molar mass (M) 301,26 g/mol
Melting point (mp) 166 °C
Storage temp. +4 °C
WGK 1
CAS No. 7493-95-0
EG-Nr. 231-343-6

Glycosidase substrate

€65.05/Pack Qty. 

excl. VAT. | 500 mg per Pack Qty.

Art. No. 4063.2

In stock
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from 6 Pack Qty. €61.80/Pack Qty.
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Product details



4-Nitrophenyl-α-D-galactopyranoside for biochemistry

Technical Information
Enzyme α-D-Galactosidase 
Detection Colour (yellow) 
Signal product soluble (membrane biochemistry) 
4-Nitrophenyl-α-D-galactopyranoside
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Art. No. Pack Qty. Pack. Price Quantity
4063.1 100 mg glass

€26.80

4063.2 500 mg glass

€65.05

4063.3 1 g glass

€106.45

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  1. Subtotal:  0.00

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Certificates of Analysis

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The following analysis certificates have been found:

Type analysis

Identity (TLC)complies
Solution (5 % in H2O)colourless to nearly colourless
Water (KF)≤1.0 %
Spec. rotation [α]20D (c=1 in water)+242° to +248°