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璽標（上海）科技基體標物/質(zhì)控樣品：ST-020-06Z-47Z二硫化碳中10種TVOC混標1000μg/ml2ml

璽標（上海）科技基體標物/質(zhì)控樣品：ST-020-06Z-75Z乙酸乙酯種21種有機酸混標100μg/ml1ml

璽標（上海）科技基體標物/質(zhì)控樣品：ST-020-07Z-67Z0.1mol/L鹽酸溶液中36種氨基酸混標100μg/ml1ml

璽標（上海）科技基體標物/質(zhì)控樣品：ST-020-06Z-49Z甲醇中百菌清/溴氰菊酯混標HJ698-20141000μg/mL1ml

璽標（上海）科技基體標物/質(zhì)控樣品：ST-023-02Z-49Z甲醇中4種香蘭素混標GB5009.284-20211000μg/ml1ml

璽標（上海）科技基體標物/質(zhì)控樣品：ST-020-07Z-85Z乙腈中4種阿維菌素類藥物混標GB31658.16-2021100μg/mL1ml