Polyvinylpyrrolidone, M.W. ∼ 360,000, Electran for molecular biology (K90)
Dodávateľ: VWR Chemicals
436032CEA
0
EUR
436032C
Polyvinylpyrrolidone, M.W. ∼ 360,000, Electran for molecular biology (K90)
Polyvinylpyrrolidone
Vzorec:
(C₆H₉NO)n Skladovacia teplota: Ambient |
Číslo MDL:
MFCD01076626 Číslo CAS: 9003-39-8 |
Výsledky špecifikačného testu
N (Nitrogen) | 11.50 - 12.80 % |
Identity (IR) | Passes test |
DNases | Not detected |
RNases | Not detected |
Proteases | Not detected |
Heavy metals (as Pb) | Max. 0.001 % |
Loss on drying (105°C) | Max. 5.00 % |
pH (20°C; 1 %) | 5.00 - 8.00 |
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