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甲基紫指示剂
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紫脲酸铵
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乙基紫指示剂
紫;碱性紫4,N-[4-[二(对-乙二氨基苯基)亚甲基]-2,5-环己二烯-1-亚基]-N-乙基氯化乙氨Basic violet 4 Ethyl purple 6B C.I. 42600
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紫脲酸铵,3051-09-0,AR
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紫脲酸铵,3051-09-0,ACS
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间甲酚紫
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4-(4-Nitrophenylazo)resorcinol | 偶氮紫 | MedChemExpress (MCE)
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甲基紫,8004-87-3,0.1%(w/v)in water
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间甲酚紫指示剂,2303-01-7,0.1%(w/v) in water
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碱性蓝7,2390-60-5,Dye content 90 %
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