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Thermo Scientific Barnstead Pretreatment and Scale Eliminator Cartridge for Hose Nipple
Part Number: D8921
Normally Ships in 3-5 Business Days
Pretreats feed water to stills reducing maintenance. Contains resin to deionize water and carbon to remove volatile chlorine additives present in most municipal water supplies. Converts ionized salts to the acid form resulting in a product water that is low in pH, ideal for precious metal or isotope recovery. Color change indicates when the cartridge is beyond its useful life and must be replaced. Full size cartridge. Measures 18.7 x 3.25 in.
When to Replace
Replace when entire middle layer of resin changes in color from purple to light brown.
Compatible Water Systems
Barnstead Hose Nipple;