Pharma-Sat Plus™ wipers are low endotoxin, sterile, ISO Class 5, non-woven, 45% polyester / 55% cellulose blended wipers. Our economical, non-shedding, pre-saturated wipers can be used throughout your cleanroom for cleaning, disinfecting, spill control and wipe down of products. Pharma-Sat Plus™ wipers are pre-saturated with 70% Isopropanol and 30% USP WFI.