Chi tiết sản phẩm
Antimony Standard for AAS
Thông tin sản phẩm
Hãng sản xuất:
Đóng gói: 250ML
TraceCERT®, 1000 mg/L Sb in nitric acid
1000 mg/L Sb in 2% nitric acid (contains HF traces),
prepared with high purity Sb metal, HNO3 TraceSELECT®,
HF TraceSELECT® and water TraceSELECT®Ultra.
This certified reference material (CRM) is produced and certified in
accordance with ISO/IEC 17025 and ISO Guide 34. This CRM is traceable to
SI unit kg and measured against NIST SRM.
Certified content incl. uncertainty and expiry date are given on label.
Download your certificate at: http://www.sigma-aldrich.com.
TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC
TraceSELECT is a registered trademark of Sigma-Aldrich Co. LLC