醛酮類樣品水份測試的滴定液 力價 5 mg/ml one component reagent for volumetric Karl Fischer titration for aldehydes and ketones 1 ml ca. 5 mg H O apura
英文名稱: CombiTitrant 5 Keto one component reagent for volumetric Karl Fischer titration for aldehydes and ketones 1 ml ca. 5 mg H2O apura
貨號: 1.88006.1000
