| Descripción extendida | Envío con hielo | Temp. almacenamiento | Temp. infamabilidad | Grado pureza | Código UNSPSC |
|---|---|---|---|---|---|
| Tramadol impurity E, European Pharmacopoeia (EP) Reference Standard | STD | 2-8C | -33.0 C - closed cup | certified reference material, 2000 mug/mL each component in methyl tert-butyl ether | 12350000 |