CRM Certification - CPAchem
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CRM Certification The Certificates of analysis of organic CRM are designed and the certified value(s) and uncertainty(ies) are determined in accordance with ISO Guide 31, ISO Guide 35. The CoAs provide full traceability. The dissolution of the raw materials (with their purity), passing through the preparation of the intermediate solutions and reaching to the preparation of the final solutions is described in section Additional Information. The uncertainties refer to each of the components separately and not to the uncertainty of the mixture. Unique Lot Number Each solution is barcode identified Certification Date and Stability check date The uncertainties are given separately for each component
Transcript of CRM Certification - CPAchem
CRM CertificationThe Certificates of analysis of organic CRM are designed and the certified value(s) anduncertainty(ies) are determined in accordance with ISO Guide 31, ISO Guide 35.
The CoAs provide full traceability. The dissolution of the raw materials (with their purity),passing through the preparation of the intermediate solutions and reaching to the preparationof the final solutions is described in section Additional Information. The uncertainties referto each of the components separately and not to the uncertainty of the mixture.
UniqueLotNumber
Each solution isbarcode identified
Certification Date andStability check date
The uncertainties aregiven separately foreach component
Purity of EachStarting material
Density for weight/weightcalculation
Intended Usage
Full data from thegravimetrical preparation
