This document specifies the terms and definitions, structure, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage and quality commitment of borosilicate glass automatic sampling bottles for chromatography. This document applies to automatic injection bottles (hereinafter referred to as injection bottles) with a capacity of 2 mL or less and used for chromatographic analysis consisting of a medium borosilicate glass bottle body, an open-hole plastic bottle cap, and a silicone rubber/polytetrafluoroethylene composite gasket. bottle).
T/ZZB 2974-2022 history
2022T/ZZB 2974-2022 Neutral borosilicate glass autosampler vial for chromatography