Brand:-
Model:-
MOQ:-0 -
PNPG ELISA Reagents p-Nitrophenyl-β-D-Galactopyranoside CAS NO 3150-24-1 98%
Quick Detail:
| Name | p-Nitrophenyl-β-D-Galactopyranoside | Appearance | White to off-white powder |
| Assay(HPLC) | ≥98.0 | Solubility(15mg/ml aq.) | Clear colorless solution |
| Water content,% |
| Loss on drying,% | ≤0.5 |
Description:
> Formula: C12H15NO8
> Weight:301.25
> Appearance:White to off-white powder
> MP:180.0-184.0
> Storage:2-8
> Safety Description:S24/25-36-26
> Danger Description:R36/37/38
> Danger Symbol:Xi
1,Applications:
A. Selective culture medium for detecting enter hemorrhagic Escherichia coli (EHEC) and method for detecting EHEC using the medium.
B. Sol-gel derived sensor for rapid determination of heavy metals.
C. Preparation and application of acid-resistant lactase derived from Teratosphaeria acidotherma.
D. Method of detecting a Salmonella microorganism.
E. Application of zinc ion as α-glucosidase inhibitor and its determination method.
2. Location
A. Biology/biochemistry laboratory, pharmaceutical factory, cosmetics factory dyestuff factory, hospital
3. Note
Specifications
| Assay | ≥98.0 |
| MP | 180.0-184.0 |
| Loss on drying,% | ≤0.5 |
| Heavy metals,ppm |
|
| Water content,% |
|
| Shelf life | two years |
Synonyms:
4-NITROPHENYL-B-D-GALACTOSIDE;4-NITROPHENYL-BETA-D-GALACTOSIDE;4-NITROPHENYL BETA-D-GALACTOSIDE-(1,5);4-NITROPHENYL-BETA-D-GALAKTOPYRANOSIDE;NITROPHENYL-B-D-GALACTOPYRANOSIDE, 4-;P-NITROPHENYL BETA-D-GALACTOPYRANOSIDE;P-NITROPHENYL BETA-D-GALACTOSIDE;PNPG;4-Nitrophenyl-beta-D-galactopyranoside
Related categories:
Substrates;Biochemistry;Galactose;Glycosides;Sugars;Carbohydrates & Derivatives
Related Products:7493-95-0;2492-87-7;2816-24-2;369-07-3
Determination of melting point
Instrument:
Micro melting point apparatus WRS-2A, Melting point tubes
Determination of step:
Open switch, stable 20min.
First set the starting&nb
