CPAchem ICP Quality Control Standard, 7A Elements;  K 1000mg/l ;  Ag 50mg/l ;  Al 100mg/l ;  B 100mg/l ;  Ba 100mg/l ;  Na 100mg/l ;  Si 500mg/l  in HNO3 5%/ trHF 100 ml  PN: N9300280.L1

CPAchem ICP Quality Control Standard, 7A Elements; K 1000mg/l ; Ag 50mg/l ; Al 100mg/l ; B 100mg/l ; Ba 100mg/l ; Na 100mg/l ; Si 500mg/l in HNO3 5%/ trHF 100 ml PN: N9300280.L1

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    • SKU
      CPACHEM-N9300244.L1