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500 mg/L C from USP 1
External Calibration Weight: 5 kg | F1
Quality Control Sample (QCS) - This standard should be used on a quarterly basis or as required to meet data-quality needs
1000572-93-9
whichever is more frequent
Cashmeran Inorganic 500 mg/L C from USPChiron is a leading producer and supplier of advanced chemical products for use within research and analysis. They are a global leader in the synthesis, isolation and purification of analytical reference materials for analysis of petroleum, food safety, environmental, forensic, and pharmaceutical applications. Producing sophisticated fine chemicals in microgram to multi kilogram scales, as well as performing contract R&D and custom synthesis for