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91539

Supelco

Metal mix I for cannabis testing

TraceCERT®, 12 elements, (in 8% nitric acid and 0.05% HF)

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About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material
TraceCERT®

Quality Level

product line

TraceCERT®

form

liquid

shelf life

limited shelf life, expiry date on the label

concentration

(in 8% nitric acid and 0.05% HF)

technique(s)

ICP: suitable

application(s)

industrial qc
pharmaceutical

format

multi-component solution

General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST.
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Analysis Note

100mg/L for each component in 8% nitric acid and 0.05% HF:
As, Hg, Cd, Pb, Cr, Ba, Ag, Se, Sb, Cu, Ni, Zn

Legal Information

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

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Certificates of Analysis (COA)

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Articles

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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