二氧化铅(IV),Lead(IV) oxide;99.998% trace metals basis
最近浏览商品
-
聚乙二醇 [PEG-3350],Poly(ethylene glycol);PEG3350, BioUltra, 3,350 -
聚乙二醇 [PEG-20000],Poly(ethylene glycol);PEG20000, average Mn 20,000 -
氯化铜(II),Copper(II) chloride;anhydrous, powder, ≥99.995% trace metals basis -
D-缬氨酸,D-Valine;BioReagent, suitable for cell culture, ≥98% -
鞣花酸,Ellagic acid;analytical standard, ≥95.0% (HPLC)
