The MS Bench SCI 2 series was developed for SCIEX as a modular unit that can house an integrated gas generator underneath or provide sound insulation for vacuum pumps. MS Bench SCI 2 is designed for SCIEX 7500 LC-MS/MS systems. MS Bench SCI 2 is available in two models, MS Bench(G)SCI is equipped with a separate Gas generator that provides reliable and economical nitrogen (Curtain Gas?) and clean, dry, oil-free air source and exhaust gas, its flow rate and pressure configuration meet the gas consumption requirements of SCIEX 7500 LC-MS/MS system. MS Bench SCI 2 does not contain a gas generator, but provides a noise reduction chamber under the bench to accommodate the MS mechanical pump. Item number: 3302770