Frequently Asked Questions Live Chat and Frequently Asked Questions are available for this Product. Application Enhances sensitivity for critical analytical applications: HPLC, spectrophotometry and residue analysis Other Notes Pure-Pac® II 容器需要 Micromatic MacroValve 连接器 (Z560723) 来分配溶剂。 包装 1, 6×1, 2.5, 4×2.5, 4, 4×4 L in glass bottle 18 L in ss drum 2×10 L in Nowpak™ 20 L in Nowpak™ 20 L in Pure-Pac™ 2 45 L in ss drum 50 L in Pure-Pac™ 2 7 L in ss drum View returnable container options. 200 L in Pure-Pac™ 1 Preparation Note 产品经过 0.2μm 过滤器过滤 法律信息 CHROMASOLV 注册商标 Sigma-Aldrich Laborchemikalien GmbH Pure-Pac 注册商标 Sigma-Aldrich Co. LLC