ТТ001915   Service maintenance for gas chromatographs manufactured by Thermo Scientific - Triple quadrupole GC / MS / MS system TSQ Quantum GC, Thermo Scientific, GC-FID, TRACE 1300 Thermo; Hyper TOC Analyzer Thermo Electron Corporation, Water Purifier, Solid Phase Extraction System incl. Performing prophylactic inspection, repair and delivery of spare parts and consumables