For general questions please contact our Customer Service:
Merck KGaA
Frankfurter Str. 250
64293 Darmstadt
Germany
Phone: +49 6151 72-0
Fax: +49 6151 72 2000
31 May 2012
loading
Prepared by cold ethanol extraction (Cohn method) followed by crystallization.
| Product information | |||
|---|---|---|---|
| Form | Solid | ||
| Molar mass | 66000 | ||
| Purity | ≥99% by cellulose acetate electrophoresis | ||
| Contaminants | moisture: ≤5% | ||
| pH value | (1% in 150 mM NaCl): 5.2 | ||
| Solubility | Aqueous buffers | ||
| CAS number | 9048-46-8 | ||
| Merck USA index | 14, 8468 | ||
| Store and ship information | |||
|---|---|---|---|
| Storage | +2°C to +8°C | ||
| Ship |
Ambient Temperature Only
Standard Handling |
||
