Kalsiyum standart çözeltisi

H₂O 'da 25.0 mg/L TOC
100 ml/paket

H₂O 'da 10.0 mg/L Clˉ
100 ml/paket

0.5 mol/l 1000 mg/L Si 
500 ml/paket

Merck Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 2.00 (20°C) Certipur®

Merck Mercury ICP standard traceable to SRM from NIST Hg(NO ) in HNO 10% 1000 mg/l Hg Certipur®

2 mol/l 1000 mg/L Hg
100 ml/paket

H₂O 'da 50 mg/L Clˉ 
100 ml/paket

Merck Buffer solution (boric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 8.00 (20°C) Certipur®

1000 mg/L NO₃
500 ml/paket

H₂O 'da 40.0 mg/L NO₂-N
100 ml/paket

Merck Buffer Solution (di-sodium hydrogen phosphate/sodium hydroxide) traceable to SRM from NIST und PTB pH 12.00 (25°C) Certipur®

Merck Calcium ICP Standard traceable to SRM from NIST Ca(NO ) in HNO 2-3% 1000 mg/l Ca Certipur®