Code: SL027-282340
with sodium thiosulphate solution using starch solution as indicator, ... into a clean conical flask and add 2 or 3 drops of methyl orange indicator.
per Pk44
Loading... Flask with thiosulfate for water sampling. Square sterile Flask. Material: PET. Cap type: Red cap with porexpan joint. Mouth (mm): 55. Cap. (ml): 500
