Niob 1.000 mg/l i vatten med spår av fluorvätesyra (av Nb2O5) ARISTAR® standard för ICP
Nb₂O₅ in H₂O tr. HF.
Traceable to SRM from NIST, manufactured and tested in ISO Guide 34/ ISO17025 accredited facilities.
Supplied with certificate of analysis.
Nb₂O₅ in H₂O tr. HF.
Traceable to SRM from NIST, manufactured and tested in ISO Guide 34/ ISO17025 accredited facilities.
Supplied with certificate of analysis.