1.04451

ICP Multi element standard solution XIII certified reference material

(15 elements in diluted nitric acid), Certipur^®

속성

• Quality Level: 300
• 기질: (in diluted nitric acid)
• pH: 1 (20 °C in water)
• density: 1.032 g/cm³ at 20 °C
• 형식: multi-component solution
• 저장 온도: 15-25°C

설명

일반 설명

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.

포장

100ml in HD-PE bottle

분석 메모

Al (aluminium): 500 mg/l
As (arsenic): 100 mg/l
Be (beryllium): 100 mg/l
Cd (cadmium): 25 mg/l
Co (cobalt): 100 mg/l
Cr (chromium): 100 mg/l
Cu (copper): 100 mg/L
Fe (iron): 100 mg/l
Hg (mercury): 5 mg/l
Mn (managanese): 100 mg/l
Ni (nickel): 100 mg/l
Pb (lead): 100 mg/l
Se (selenium): 25 mg/l
V (vanadium): 250 mg/l
Zn (zinc): 100 mg/l

기타 정보

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

법적 정보

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

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