并五苯,Pentacene;99%
最近浏览商品
-
多聚蔗糖400,Ficoll® PM 400;Vetec™, reagent grade
-
乙基溴化镁溶液,Ethylmagnesium bromide solution [EtMgBr];40% in 2-methyltetrahydrofuran
-
氧化铜,Copper(II) oxide;powder, 99.99% trace metals basis
-
溴化铵,Ammonium bromide;ACS reagent, ≥99.0%
-
弹性蛋白酶来源于猪胰腺 [胰酞酶E],Elastase, Porcine Pancreas, High Purity, Crystallized;Calbiochem®, ≥25 units/mg protein
-
二溴乙酸,Dibromoacetic acid [DBAA];97%