GBW09115 Arsenic Species in Freeze-dry Human Urine - National Sharing Platform for Reference Materials

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GBW09115 Arsenic Species in Freeze-dry Human Urine

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Code

GBW09115

Description

Arsenic Species in Freeze-dry Human Urine

Certificate

https://www.ncrm.org.cn/English/CRM/pdf/GBW09115_20160225_085959774_1383314.pdf

NMI Service Identifier

Measurement Service Sub-Category

	Certified Value		Unit	Memo
Arsenite	0.758	0.016	Standard values(×10^-9mol/瓶)
methyl-arsenic	1.03	0.08	Standard values(×10^-9mol/瓶)
Dimethyl arsenic	4.3	0.3	Standard values(×10^-9mol/瓶)