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氯己定杂质3 (双盐酸氯己定EP杂质C)Chlorhexidine Impurity 3 ( Chlorhexidine Dihydrochloride EP Impurity C) CAS No. 62247-48-7 Chemical Formula : C22H28Cl2N8O2 STD No. RM96303C 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ
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氯己定杂质2 (双盐酸氯己定EP杂质B)Chlorhexidine Impurity 2 ( Chlorhexidine Dihydrochloride EP Impurity B ) CAS No. 1308292-89-8 Chemical Formula : C16H26ClN9O STD No. RM96302C 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ
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氯己定杂质1 (双盐酸氯己定EP杂质A)Chlorhexidine Impurity 1 ( Chlorhexidine Dihydrochloride EP Impurity A) CAS No. 152504-08-0 Chemical Formula : C16H24ClN9 STD No. RM96301C 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ
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卡博特韦杂质29 (N-亚硝基卡博特韦)Cabotegravir Impurity 29 (N-Nitroso Cabotegravir) CAS No. N/A Chemical Formula : C19H16F2N4O6 STD No. RM356229C 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ
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马来酸甲麦角新碱杂质34 (N-亚硝基甲麦角新碱)
Methylergometrine Impurity 34 Nitrite (N-Nitroso Methylergometrine Nitrite) CAS No. N/A Chemical Formula : C20H24N4O3 ? HNO2 STD No. RM777234MN 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ
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舒必利杂质39 (N-亚硝基舒必利)
Sulpiride Impurity 39 (N-Nitroso Sulpiride) CAS No. N/A Chemical Formula : C15H22N4O5S STD No. RM254039S 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ
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米安舍林杂质64 (N-亚硝基米安舍林EP杂质E)
Mianserin Impurity 64 (N-Nitroso Mianserin EP Impurity E) CAS No. N/A Chemical Formula : C17H17N3O STD No. RM770064M 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ
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依来曲普坦杂质33 (N-亚硝基依来曲普坦)
杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ Eletriptan Impurity 33 (N-Nitroso Eletriptan) CAS No. N/A Chemical Formula : C22H25N3O3S STD No. RM691033E
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盐酸哌甲酯杂质18 (N-亚硝基盐酸哌甲酯USP杂质A)
Methylphenidate Hydrochloride Impurity 18 (N-Nitroso Methylphenidate Related Compound A） CAS No. 2932440-73-6 Chemical Formula : C13H16N2O3 STD No. RM620718M 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ
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二甲茚定杂质18 (N-亚硝基二甲茚定EP杂质I)
Dimetindene Impurity 18 (N-Nitroso Dimetindene EP Impurity I) CAS No. N/A Chemical Formula : C19H21N3O STD No. RM377318D 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ
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苄达明杂质13 (N-亚硝基苄达明EP杂质A)
Benzydamine Impurity 13 (N-Nitroso Benzydamine EP Impurity A) CAS No. N/A Chemical Formula : C19H23N3O3 STD No. RM547013B 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ
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高血糖素杂质6 (25-L-犬尿氨酸高血糖素)
Glucagon Impurity 6 (25-Kynurenine Glucagon) CAS No. N/A Chemical Formula : C152H225N43O50S STD No. RM53506G 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ
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