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Epigenetics |
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| Epigenetics>【GeneMarkBio】 |
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p-Nitrophenyl- Phosphate (pNPP), disodium salt, hexahydrate |
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p-Nitrophenyl- Phosphate (pNPP), disodium salt, hexahydrate (BBI)
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Description
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| p-Nitrophenyl- Phosphate (pNPP), disodium salt, hexahydrate |
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| C6H4NO6PNa2．6H2O |
MW 371.14 |
| mp |
> 300°C |
| Em (312 nm) |
>9,600 |
| λmax |
405nm |
| Storage (CAS# 4264-83-9) |
2-8°C |
| Grade |
Reagent |
| White to yellowish crystal. Soluble in water (10 mg/ml) |
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| Code |
Size |
| NB0365 |
5 g |
| NB0365 |
25 g |
pNPP, 4-Nitrophenylphosphate, disodium salt, hexahydrate (GM)
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Description
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Reagent grade |
| pNPP, 4-Nitrophenylphosphate, disodium salt, hexahydrate |
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| C6H4NO6PNa2．6H2O |
MW 371.14 |
| CAS# 4264-83-9 |
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| Purity (Tit) |
100.2% |
| Purity (enzyme; ALP) |
95.4% |
| Water content (K.Fischer) |
29.7% |
| Solubility in water (1.4%)(A) |
Passes test |
| Serum activity |
100.5% |
| Free p-Nitrophenol (A) |
0.205 (415 nm) |
| IR spectrum |
Authentic |
| Slightly yellow white powder. Keep tightly closed. Store in a cool (0~5°C) and dry place |
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| Code |
Size |
| GMSJ0017-0005 |
5 g |
| GMSJ0017-0025 |
25 g |
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