Hafnium 10.000 mg/l v zřed. kyselině dusičné se stopami kyseliny fluorovodíkové (from HfO2) ARISTAR® standard pro ICP

: VWR Chemicals

Hafnium 10.000 mg/l v zřed. kyselině dusičné se stopami kyseliny fluorovodíkové (from HfO2) ARISTAR® standard pro ICP

: VWR Chemicals

HfO₂ in HNO₃ (2 to 5%) with traces HF.

Traceable to SRM from NIST, manufactured and tested in ISO Guide 34/ ISO17025 accredited facilities.

Supplied with certificate of analysis.

VWR® for Calibrations

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