Silicium Standard for ICP

TraceCERT®, 10 g/L Si in nitric acid (nominal concentration)
Code:04713

Manufacturer: Merck
Trademark: Supelco

Hãng sản xuất: Merck

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Category: Standard Chemical Brand: Supelco

Description
Additional information

Analysis Note
10′000 mg/L Si in 5% nitric acid (contains HF traces), prepared with high purity Si, HNO3, HF and water
General description
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.
Legal Information
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

Hãng sản xuất	Merck

Silicium Standard for ICP

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