TOC 100 mg/L Calibration Standard, 1 X 500 mL (TOC100-500ML)

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. Total organic carbon (TOC) is a measure of the total amount of carbon in an organic compound. It is a critical parameter to evaluate the water quality for possible organic contamination. This CRM is intended for the calibration and validation of analytical instruments used to measure total organic carbon (TOC). Values of analytes vary lot to lot. Some lots may not contain all analytes. Ready-to-use solution, verified and qualified in an ISO/IEC 17025 and ISO 17034 accredited laboratoryTraceable to the SI and higher order standards from NISTAssigned value based on a purity determination by mass balance and gravimetrically prepared valueHomogeneity assessed in accordance with ISO Guide 35Available in high-density polyethylene bottles of volumes 100 and 500 mL to assure safe delivery Accompanied with a certificate of analysis (CoA) having information on the expiry date for an effective auditPrepared using deionized water as a solvent

Read Less