Nitrogen gas generator for LC/MS
Grace Davison Discovery Sciences
* Choose from membrane and PSA technologies
* Stand-alone units or models with built-in compressor
* Wide range of flows to meet your needs
LC/MS instrumentation uses nitrogen as purge gas in its nebulizer, and has special nitrogen purity requirements. Parker Balston®
nitrogen generators use membrane technology, while Domnick Hunter uses PSA (pressure swing adsorption). Membrane units
generally offer quieter operation, while PSA units require lower air flows.
