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溴己新杂质62 (N-亚硝基溴己新EP杂质E)
Bromhexine Impurity 62 (N-Nitroso Bromhexine EP Impurity E) CAS No. N/A Chemical Formula : C15H20Br2N3O+ STD No. RM27262B 对照品项目咨询可以联系李经理-18672007304;3003337926-QQ
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乙二胺四乙酸二钠杂质3
Edetate Disodium Impurity 3 CAS No. 16448-54-7 Chemical Formula : C6H6FeNO6 STD No. RM63133E 对照品项目咨询可以联系李经理-18672007304;3003337926-QQ
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