丙酸,Propionic acid [PA];analytical standard, ≥99.5% (GC)
最近浏览商品
-
氧化镱(III),Ytterbium(III) oxide;nanopowder, <100 nm particle size (BET), ≥99.7% trace metals basis
-
碳酸钙,Calcium carbonate;≥99.995% trace metals basis
-
苯并[b]蒽 [并四苯],Benz[b]anthracene;sublimed grade, 99.99% trace metals basis
-
癸基磷酸,Decylphosphonic acid [DPA];97%
-
全氟十四酸,Perfluorotetradecanoic acid;analytical standard, 96.0-104.0% (T)
-
三(羟甲基)甲基甘氨酸,Tricine;≥99% (titration), reagent grade, crystalline