Nitrat standart çözeltisi CRM

H₂O 'da 15.0 mg/L NO₃-N
100 ml/paket

1000 ± 10 mg/L TOC
1 adet/ paket 100 ml

Merck Niobium ICP standard traceable to SRM from NIST NH NbF in H O 1000 mg/l Nb Certipur®

10x1adet 1 litreye tamamlanır.
210±20 mg/L
1 test/paket

Merck Vanadium ICP standard traceable to SRM from NIST NH VO in HNO 15% 10000 mg/l V Certipur®

Merck Buffer solution (citric acid/sodium hydroxide) traceable to SRM from NIST and PTB pH 5.00 (25°C) Certipur®

 H₂O 'da 100 mg/L TOC
100 ml/paket

0.5 mol/l 1000 mg/L Fe
500 ml/paket

Merck Lanthanum ICP standard traceable to SRM from NIST La(NO ) in HNO 2-3% 1000 mg/l La Certipur®

H₂O 'da 200 mg/L TOC 
100 ml/paket

1000 mg/I Mo
500 ml/paket

H₂O 'da 50.0 mg/L TOC
100 ml/paket