Laboratories with diagnostic analyzers, stainers, pipet washers etc. require the purist reagent grade water to work their best. American Aqua’s Lab Cabinet series (link to custom manufacturing page with Maxi & Mini) of pure water systems were designed meet the 18.2 megohm requirement by all the big names in the industry like Abbot, Beckman, Roche & Siemens. This is ASTM Type I water in a box!