RSpak KC-811 6E is suitable for the analysis of cyanide ion and cyanogen chloride, fulfills required measurement for drinking-water regulation in Japan.
Sample : 10 μg/L each, 100 μL
CN-, Cyanide ion
CNCl, Cyanogen chloride
Column : Shodex RSpak KC-811 6E (6.0 mm I.D. x 250 mm) Eluent : 1.0 mM H2SO4 aq. Reagent A : Chloramine T solution Reagent B : 4-Pyridinecarboxylic acid-Pyrazolone solution Flow rate : (Eluent); 1.0 mL/min (Reagent); 0.5 mL/min each Detector : VIS (638 nm) Column temp. : 40 °C Reaction temp. : (Reagent A); 40 °C (Reagent B); 80 °C
Sample Name Index
Operation Manual / Certificate of Analysis
Operation Manuals and Certificate of Analysis / Inspection Certificate for the following products can be downloaded here.