叶黄素,Xanthophyll;from marigold, ≥75% (HPLC)
最近浏览商品
-
2-环己胺基乙磺酸,CHES;≥99.0% (titration)
-
氯化锌,Zinc chloride;anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥97%
-
普流尼克F-127 [PEG-PPG-PEG],Pluronic® F-127;powder, BioReagent, suitable for cell culture
-
羧甲基壳聚糖,Carboxymethyl Chitosan;取代度: 80%~85%
-
1-溴代十四烷,1-Bromotetradecane;97%
-
(12-膦酰基十二烷基)膦酸,(12-Phosphonododecyl)phosphonic acid [PDDPA];97%