Co II, Na b-Nicotinamide-adenine Dinucleotide Phosphate TPN White to off-white solid. A coenzyme that is widely distributed in living matter. Participates in oxidation-reduction reactions. Purity: ≥92% by enzymatic assay; ≥95% by UV. Spectra (pH 7.0): 250 nm/260 nm: 0.78-0.88; 280 nm/260 nm: 0.16-0.26. RTECS UU3440000, CAS 1184-16-3. Merck Index: 14, 6348 |