Methylparaben, 1 X 1 g (PHR1012-1G)

Methylparaben is an antifungal and antibacterial agent, widely used as a preservative in cosmetics, pharmaceuticals, food and beverages. Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Methylparaben may be used as a pharmaceutical reference standard for the quantification of the analyte in pharmaceutical formulations using reversed-phase sequential injection chromatography (SIC) technique and high-performance liquid chromatography technique. This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available. To see an example of a Certificate of Analysis for this material enter LRAC0280 in the slot below. This is an example certificate only and may not be the lot that you receive.

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