中国当代医药
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中国当代医药  2020, Vol. 27 Issue (15): 31-35    DOI:
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Content determination of o/p-toluenesulfonamide in saccharin sodium by the gas chromatography
ZHANG Dong-ge1,2                GUO Yan-ling2                      YANG Yu-jie1▲
1.Chengde Medical University, Hebei Province, Chengde 067000, China; 
2.Jingfukang Pharmaceutical Group Co.,Ltd., Hebei Province, Chengde 067000, China
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