推荐产品
等级
certified reference material
TraceCERT®
质量水平
产品线
TraceCERT®
保质期
limited shelf life, expiry date on the label
组成
As, 100 mg/L
Cd, 100 mg/L
Hg, 100 mg/L
Pb, 100 mg/L
浓度
(in 12% nitric acid)
技术
ICP: suitable
应用
industrial qc
pharmaceutical
包装形式
multi-component solution
一般描述
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
法律信息
免责声明
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警示用语:
Danger
危险分类
Aquatic Chronic 3 - Carc. 1B - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
补充剂危害
WGK
WGK 3
商品
A comprehensive workflow for the analysis of 12 heavy metals, including the “big four”, in five hemp containing food samples by inductively coupled plasma-mass spectrometry (ICP-MS) utilizing the standard addition calibration method.
A 4-step comprehensive ICP-MS workflow including sample homogenization, with standard addition calibration method, to determine heavy metals in Cannabis sativa.
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