beta-Nicotinamide-Adenine Dinucleotide Phosphate (NADPH), Reduced Form
| Product Name | beta-Nicotinamide-Adenine Dinucleotide Phosphate |
| Source | Yeast |
| Catalogue Number | 943-30 |
| Purity | > 93% (Enzymatic) |
| Form | Lyophilized |
| Analysis | ɛ at 340 nm: 6.2 ± 0.3 x 103 L/mole/cm ɛ at 260 nm: 14.4 ± 0.7 x 103 L/mole/cm |
| Residual Moisture | < 8% (Karl Fischer) |
| Sodium | 10.0 ± 2.0% |
| Appearance | White to off-white crystalline powder |
| Storage | -20°C |
| Recertification | 1 year |
| Synonyms | B-NADPH, B-TPNH, Reduced Coenzyme-II |
| Formula | C21H26N7O17P3Na4 |
| Formula Weight | 887.4 - Tetrasodium Trihydrate, 833.4 - Tetrasodium Anhydrate, 745.4 - Anhydrous Free Acid |
| CAS Number | 2646-71-16 |
Lee Biosolutions sells Coenzyme beta Nicotinamide-Adenine Dinucleotide Phosphate (beta-NADPH), Reduced Form, tetrasodium salt, for life science and laboratory uses.
Custom preparations, technical support, bulk quantities and aliquoting available, email Info@leebio.com for more details.
NADPH is the reduced form of NADP+, and NADP+ is the oxidized form of NADPH. NADP+ differs from NAD+ by the presence in NADP+ of an additional phosphate group on the 2' position of the ribose ring that carries the adenine moiety.The oxidative phase of the pentose phosphate pathway is the major source of NADPH in cells, producing approximately 60% of the NADPH required.
UV Spectral Analysis, Ratios at pH 10.0: A340/A260 (0.43 ± 0.02) Extinction Coefficient 260nm(14.4 ± 0.5) x 10000 Extinction Coeffient at 340nm (6.2 ± 0.2) x 10000
Unstable in acids, but relatively stable at pH 10-11.
Lee Biosolutions, Inc
