Carbidopa for system suitability CRS, 10 mg
Carbidopa for system suitability, European Pharmacopoeia chemical reference substance, supplied as 10 mg per vial. CAS 38821-49-7.
| CAS number | 38821-49-7 |
|---|---|
| Monograph | 0755 |
| Ph. Eur. monograph | 0755 |
| Batch number | 2 |
| Current batch number | 2 |
| Dispatch | Ambient temperature |
| Dispatch mode | Ambient temperature |
| EDQM shipping group | A1A |
| Long-term storage | +5°C+/-3°C |
| Supplier note | This reference standard will be officially withdrawn from monograph 01/2017:0755 corrected 9.4 on 01/04/2027 and replaced by CARBIDOPA FOR SYSTEM SUITABILITY A CRS Y0001713. The reference will however remain available for sale for a further 6 months (subject to stock availability), i.e. until 01/10/2027. The reference will remain visible in the catalogue until 01/04/2028. |
| 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 | Y0001713 |
| Item number | Y0001713 |
| Sale Unit | 1 |
| Quantity per vial | 10 MG |
| Batch No | 2 |
| Storage Temperature | +5°C+/-3°C |
| Shipping Group | Shipment at ambient temperature for no controlled and no dangerous |
Carbidopa for system suitability is a European Pharmacopoeia chemical reference substance, prescribed under Ph. Eur. monograph 0755. It is intended for system suitability testing — confirming that the chromatographic system performs as the monograph requires before results are accepted.
Identity is established by CAS number 38821-49-7, EDQM catalogue code Y0001713, current batch 2.
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 10 mg per vial. One vial per sales unit. Store refrigerated at +5 °C ± 3 °C. Ships at ambient temperature.
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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