12674

Zestaw IQ/OQ/PQ do chromatografii jonowej

certified reference material

• NACRES: NA.24
• UNSPSC Code: 41116107

Właściwości

• grade: certified reference material
• Quality Segment: 300
• technique(s): ion chromatography: suitable
• application(s): environmental
• format: single component solution

Opis

General description

IQ/OQ/PQ-Kit for the qualification of ion chromatography systems. Suitable for the verification of linearity, repeatability and carry over.
Contains six certified bromide standards (5, 10, 20, 50, 100 und 1000 mg/kg; 100 mL each). The exact contents, traceability and uncertainty are given in a detailed certificate.
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034.. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST.
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Part of the "IQ/OQ Kit for IC" from Metrohm AG, part number 6.5333.000

Application

This kit enables an efficient and reliable qualification of Ion Chromatography instruments. Find a detailed description of its application in this "Tips & Tricks for IC" article.

Features and Benefits

• Produced under ISO/IEC 17025 and ISO 17034 accreditation
• Traceable to SI unit of mole through internationally accepted institutions such as NIST or BAM
• Accompanied by a comprehensive Certificate of Analysis (CoA) (up to four pages) with data on stability, density, homogeneity, the accuracy of concentration, uncertainty, and traceability
• Gravimetrically prepared using high-quality qNMR-characterized starting materials and qualified precision balances to ensure minimal uncertainty
• Rigorously tested through real-time stability studies to ensure accuracy and shelf life
• Available in an HDPE bottle, sealed in an aluminum bag

Other Notes

Visit the IC Portal to learn more

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Informacja o środkach bezpieczeństwa

• Klasa składowania: 12 - Non Combustible Liquids
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves