Pyroneg Glass Cleaner, 3kg

Glass Cleaner, Pyroneg for laboratory glassware 3kg bucket. Pre rinse items to be cleaned. Prepare a wash solution of Pyroneg, 2-3 grams per litre of warm water (40-50 C). Immerse items to be cleaned in solution and gently brush or agitate to loosen soils. Rinse with distilled water.