DEAE葡聚糖凝胶A50,DEAE Sephadex A-50
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L-还原型谷胱甘肽,L-Glutathione reduced [GSH];Pharmaceutical Secondary Standard; Certified Reference Material -
无水硫酸钠,Sodium sulfate;anhydrous for analysis EMSURE® ACS,ISO,Reag. Ph Eur -
茴香油 [茴香籽油],Anise oil;nature identical -
RESOURCE Q阴离子交换层析预装柱,RESOURCE Q anion exchange chromatography column -
亚硫酸铵一水合物,Ammonium sulfite monohydrate;92% -
O-三苯甲基羟胺,O-Tritylhydroxylamine [Trt-HA];95%
