Cou-Lo Formula Reagents

Recently developed by GR Scientific (UK), Cou-Lo Formula reagents offer optimum performance with all makes of coulometric Karl Fischer titrators. The unique packaging concept has been based on advice from the Health & Safety Executive to enable non laboratory personnel to work
more safely.
“Cou-Lo Formula A” anode reagent is suitable for most routine applications and is especially useful for water content determination of oil samples as it already contains the required amount of xylene and other solubilisers to improve sample miscibility and solubility. Supplied in 100ml “single-shot” bottles, no volume measurement or mixing
with other solvents is required. The cathode reagent, “Formula C”, is supplied in “single-shot” 5ml ampoules which have safety snappers pre-fitted thereby reducing risk to the operator.
Each pack contains 8 x 100ml bottles anode reagent plus 8 x 5ml ampoules of cathode reagent plus two water standards. Weighing only 3 kilo, the total volume is less than one litre so they can be shipped as limited quantity. Safer to use – Safer to store.