1.04447

ICP Multi element standard solution XXIV certified reference material

(15 elements in diluted nitric acid) tuning solution 700 ES, Certipur^®

属性

• 品質等級: 300
• 技術: ICP: suitable
• 基質: (in diluted nitric acid)
• pH值: 1 (20 °C in water)
• 密度: 1.005 g/cm³ at 20 °C
• 應用: environmental; food and beverages; personal care; (industry & testing)
• 格式: multi-component solution
• 儲存溫度: 15-25°C

说明

一般說明

This certified reference material (CRM) is produced in accordance with ISO 17034 and characterized in accordance with ISO/IEC 17025. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST.

Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.

Download your certificate at http://www.sigma-aldrich.com to view certified values, including uncertainty and expiry date.

包裝

500ml in HD-PE bottle

分析報告

Al (aluminium): 50 mg/l
As (arsenic): 50 mg/l
Ba (barium): 50 mg/l
Cd (cadmium): 50 mg/l
Co (cobalt): 50 mg/l
Cr (chromium): 50 mg/l
Cu (copper): 50 mg/l
Mn (manganese): 50 mg/l
Mo (molybdenum): 50 mg/l
Ni (nickel): 50 mg/l
Pb (lead): 50 mg/l
Se (selenium): 50 mg/l
Sr (strontium): 50 mg/l
Zn (zinc): 50 mg/l
K (potassium): 500 mg/l

其他說明

For a complete product listing of our Certipur^® range of CRMs for ICP and AAS, technical information, and example certificates please visit our ICP & AAS standards website

法律資訊

Certipur is a registered trademark of Merck KGaA, Darmstadt, Germany

CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany