TOC (TOK) standart çözeltisi CRM

H₂O 'da 0.400 mg/L PO₄-P (toplam)
100 ml/paket

2 mol/l 1000 mg/L Sn
500 ml/paket

0.5 mol/l 1000 mg/L K
100 ml/paket

H₂O 'da 2.00 mg/l NH₄-N
100 ml/paket

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

Merck Potassium hydrogen phthalate Volumetric standard, secondary reference material for alkalimetry, traceable to NIST Standard Reference Material (SRM) Certipur® Reag. Ph Eur,Reag. USP

Merck Barium standard solution traceable to SRM from NIST Ba(NO ) in HNO 0.5 mol/l 1000 mg/l Ba Certipur®

 H₂O 'da 400 mg/L COD
100 ml/paket

H₂O 'da 40.0 mg/L NO₃-N
100 ml/paket

H₂O 'da 500 mg/L TOC 
100 ml/paket

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

H₂O 'da 50 mg/L Clˉ 
100 ml/paket