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4-Octyne for synthesis
CHLOROMETHYLDIMETHYLISOPROPOXYSILANE, 9&
Tamoxifen Citrate, 98.0%
Amphotericin B Streptomyces sp.
聚乙二醇20000
1-(2-Methyloxiran-2-yl)ethan-1-one, 97%
2,3-双(4-硝基苯基)-5-苯基四氮唑氯水合物,98.0%(T)
4-甲氧基偶氮苯, ≥98.0%
di-Rhenium decarbonyl for synthesis
Antimony trichloride, 99.5% 500GR