Wolfram 10.000 mg/l i vann (fra W) ARISTAR® enkeltgrunnstoffsstandard til ICP
Leverandør: VWR Chemicals
457172EEA
5550
NOK
457172E
457174G
Wolfram 10.000 mg/l i vann (fra W) ARISTAR® enkeltgrunnstoffsstandard til ICP
Standarder
Kationstandarder
Tungsten Standards
W in H₂O tr.NH₄OH.
Traceable to SRM from NIST, tested in an ISO Guide 34 / ISO17025 accredited laboratory.
Supplied with certificate of analysis.
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