For lubricating ground glass joints, glass and metal stopcocks and valves, and for sealing desiccators, anaerobic culture jars and similar utensils Its mobility in film-like quantities makes it excellent not only for lubricating, but for preventing the freezing of stopcocks, ground joints,…

Translucent silicone lubricant with high film strength, especially developed for making effective seals in vacuum systems operating at pressures less than 10 -6 mm Hg (10 -4 kPa) Inert, non-toxic, insoluble in water and resistant to most acids, alkalies and other corrosive chemicals …

Apiezon PFPE 501 is a high performance lubricant and sealant which can be used with confidence in extreme environments, ultra high vacuum conditions and in the presence of gaseous and liquid oxygen at elevated temperatures. The branched perfluoropolyether base oil and PTFE thickener facilitate…