... lab and regional distributors in the global scale,2, STAC’s products have passed ISO 9001, ISO 13485, CMC Certificate, CMD ... (except Cleaner-SYS-K)Reagents for 3-diff Hematology analyzer XT-1800i/2000i/4000i NameSpecificationPeriod of ValidityTemperatureSTAC-Diluent-SYS20L/case18m2-35 ... hematology reagents for various brand analyzers. hematology reagent for Sysmex XT-1800i XT-2000i analyzer