DISPOSABLE MEMBRANE-TYPE PLASMA SEPARATOR USED IN DIRECT CONJUNCTION WITH THE PATIENT

Ionization apparatus for the treatment of air

Air Purifying Units for Domestic Use

High purity acids and reagents for laboratory use

High purity acids - acetic acid, hydrochloric acid, hydrofluric acid, nitric acid and sulphuric acid - and reagents - ammonia solution and hydrogen peroxide - for laboratory use