Produce Zero Air for THA or GC-FID applications , from an external dry compressed air source with the Parker domnick hunter UHP-35ZA-S Zero Air generator. This stackable table top gas generator produces 3,5 liter of ultra clean Zero Air per minute that is free from hydrocarbons to at least 0.1ppm THC.
Because the air purity from a cylinder can fluctuate, generators are increasingly used to meet the gas needs in the laboratory. Zero Air generators have a much more stable and higher degree of purity than air from gas cylinders.