Ergosterol CRS, 20 mg
Ergosterol, European Pharmacopoeia chemical reference substance, supplied as 20 mg per vial. CAS 57-87-4.
| CAS number | 57-87-4 |
|---|---|
| Monograph | 0082 |
| Ph. Eur. monograph | 0082 |
| Batch number | 8 |
| Cold chain | Yes |
| Current batch number | 8 |
| Dispatch | Frozen, ice -20 C |
| Dispatch mode | Frozen, ice -20 C |
| EDQM shipping group | C1A |
| Long-term storage | -20°C+/-5°C |
| On receipt | Store cold on arrival |
| Store cold on receipt | Yes |
| Use | For laboratory analytical use only. Not for human or veterinary consumption, and not for therapeutic, diagnostic or food use. |
| Vials per sales unit | 1 |
| Manufacturer | European Pharmacopoeia (EP) |
| MPN | E1100000 |
| Item number | E1100000 |
| Sale Unit | 1 |
| Quantity per vial | 20 MG |
| Batch No | 8 |
| Storage Temperature | -20°C+/-5°C |
| Shipping Group | Shipment under Ice -20°C (products kept frozen) for no controlled and no dangerous goods |
Ergosterol is a European Pharmacopoeia chemical reference substance, prescribed under Ph. Eur. monograph 0082. It is intended for identification, assay and purity testing under the official methods of the European Pharmacopoeia.
Identity is established by CAS number 57-87-4, EDQM catalogue code E1100000, current batch 8.
Application
Reference standards of the European Pharmacopoeia are used in the tests and assays of the official Ph. Eur. methods, by analysts competent in those methods. Typical use is in pharmaceutical quality control — release and stability testing, method development and validation, and system suitability checks in chromatographic analysis.
Packaging and storage
Supplied as 20 mg per vial. One vial per sales unit. Store frozen at −20 °C ± 5 °C. Ships frozen.
Notes
- For laboratory analytical use only. Not for human or veterinary consumption, and not for therapeutic, diagnostic or food use.
- Reference standards are non-returnable once dispatched, except where faulty, damaged or incorrectly supplied. Please report any damage within one working day of delivery, with photographs.
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