甲基纤维素,Methyl cellulose [MC];meets USP testing specifications, viscosity: 400 cP
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2-{[7-(5-N,N-二甲苯基氨基噻吩-2-基)-2,1,3-苯并噻二唑-4-基]亚甲基}丙二腈,2-{[7-(5-N,N-Ditolylaminothiophen-2-yl)-2,1,3-benzothiadiazol-4-yl]methylene}malononitrile [DTDCTB];99% (HPLC)
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PCPDTBT;average Mw 7,000-20,000
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二氟代氙,Xenon difluoride;99.99% trace metals basis
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酵母营养缺陷型培养基补充剂 [不含尿嘧啶],Yeast Synthetic Drop-out Medium Supplements;without uracil
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酵母抽提物 [酵母粉],Yeast Extract;for technical purposes (in fermentation)
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选择酵母提取物 [酵母粉],Select Yeast Extract;powder