Kalsiyum standart çözeltisi

0.5 mol/l 1000 mg/L Si 
500 ml/paket

0.2 - 2.0 mg/L
8-16 test/paket

Amonyum, COD, Azot fotometrik metodların kalite kontrolleri için Spectroquant®
1 adet/paket

0.5 mol/l 1000 mg/L V 
100 ml/paket

H₂O 'da 125 mg/L SO₄
100 ml/paket

0.5 mol/l 1000 mg/L Al 
100 ml/paket

H₂O 'da 200 mg/L COD

H₂O 'da 50.0 mg/l NH₄-N
100 ml/paket

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

1000 mg/L CrO₄
500 ml/paket

0.5 mol/l 1000 mg/L Cd 
100 ml/paket

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