Grubbs二代催化剂,Grubbs Catalyst® M204;Umicore
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羟吡酮,Piroctone olamine;analytical standard, PESTANAL®, ≥99.0% (HPLC) -
氢化可的松,Hydrocortisone;meets USP testing specifications, 97.0-102.0% dry basis -
人血红蛋白,Hemoglobin human [Hb];lyophilized powder -
PTAD-叠氮化物,PTAD-Azide;95% -
芒果苷,Mangiferin Mangifera indica [MGF];phyproof® Reference Substance, ≥95.0% (HPLC) -
牛蒡子苷,Arctiin;≥95% (LC/MS-ELSD)
