氯化亚锡试液               6个月

氯化钙试液                  6个月

氯化钡试液                   6个月

氯化钴试液                   6个月

氯化铵试液                   6个月

碘化钾试液                    6个月

碘化钾碘试液                6个月

溴化钾溴试液                6个月

碱性枸椽酸铜试液           6个月

碱性酒石酸铜试液           6个月

碱酸焦性没食子酸试液      6个月

碳酸钠试液                 6个月

碳酸钠试液                    6个月