PROSAT sterile wipes from Contec are nonwoven and pre-saturated for use in sterile environments. These melt-blown polypropylene wipes are pre-saturated with 70% isopropyl alcohol and 30% deionized water, and are ISO Class 5 compatible. They come in a resealable pouch, which preserves cleanliness and solvent saturation levels. PROSAT sterile wipes are a convenient and effective choice for compliance in all USP <797> environments, including isolators and laminar flow work areas.