48712-M
o-Nitrophenyl-β-D-galactopyranoside
≥98% (HPLC), solid, β-galactosidase substrate, Calbiochem®
Synonym(s):
o-Nitrophenyl-β-D-galactopyranoside, o-NPG
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
| Size/SKU | Availability | Price |
|---|
About This Item
Empirical Formula (Hill Notation):
C12H15NO8
CAS Number:
Molecular Weight:
301.25
UNSPSC Code:
12352200
NACRES:
NA.77
MDL number:
Assay:
≥98%
Form:
solid
Storage condition:
OK to freeze
Pricing and availability is not currently available.
Product Name
o-Nitrophenyl-β-D-galactopyranoside, A β-galactosidase substrate for colorimetric and EIA applications; counterpart of widely used pNPP/alkaline phosphatase substrate.
Quality Segment
assay
≥98%
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
impurities
≤0.05% free o-nitrophenol
color
white to off-white
solubility
water: 10 mg/mL
storage temp.
2-8°C
SMILES string
[N+](=O)([O-])c1c(cccc1)OC2OC(C(C(C2O)O)O)CO
InChI
1S/C12H15NO8/c14-5-8-9(15)10(16)11(17)12(21-8)20-7-4-2-1-3-6(7)13(18)19/h1-4,8-12,14-17H,5H2
InChI key
KUWPCJHYPSUOFW-UHFFFAOYSA-N
General description
A β-galactosidase substrate for colorimetric and EIA applications; counterpart of widely used pNPP/alkaline phosphatase substrate. o-Nitrophenol is produced as the end product and is monitored at 405 nm.
Other Notes
Maruhn, D. 1976. Clin., Chim. Acta 73, 453.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
Storage Class
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.