龙舌兰皂苷乙酯,Hecogenin acetate;≥90%
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乙酸铜 [醋酸铜],Copper(II) acetate;98% -
羟丙基甲基纤维素,(Hydroxypropyl)methyl cellulose [HPMC];average Mn ~90,000 -
异硫氰酸胍,Guanidine thiocyanate;for molecular biology, ≥99% -
乙基纤维素,Ethyl cellulose [EC];48.0-49.5% (w/w) ethoxyl basis -
二乙酰丙酮钯 (II),Palladium(II) acetylacetonate [Pd(acac)2];99% -
4-甲基喹啉 [勒吡啶],4-Methylquinoline;≥99%
