Sülfat standart çözeltisi CRM

H₂O 'da 0.1000 mg/L SiO₂
100 ml/paket

H₂O 'da 500 mg/L TOC 
100 ml/paket

Merck Buffer Solution (boric acid/potassium chloride/sodium hydroxide) colour coded: yellow, tr aceable to NIST and PTB pH 10.00 (20°C) Certipur®

Merck Uranium ICP standard traceable to SRM from NIST UO (NO ) in HNO 2-3% 10 mg/l U Certipur®

H₂O 'da 50000 mg/L COD
100 ml/paket

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

Merck Scandium ICP standard traceable to SRM from NIST Sc O in HNO 7% 1000 mg/l Sc Certipur®

1000 mg/L CrO₄
500 ml/paket

Merck Scandium standard solution traceable to SRM from NIST Sc O in HNO 1 mol/l 1000 mg/l Sc Certipur®

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

H₂O 'da 1.000 mg/L SiO₂
100 ml/paket

H₂O 'da 100 mg/L N
100 ml/paket