Recommended for applications requiring controlled solvent behavior, such as flash chromatography and Flash Direct Load cartridges, the Chromabond Flash DL Empty Columns offer versatile use as both a solid injection system and for self-filling and packing of flash cartridges. These empty columns feature a female Luer lock inlet and male Luer lock outlet, and come equipped with three filter elements—one pre-inserted and two additional filters included. Available in a 45 ml volume and suitable for SiOH filling quantities of 25 grams, these columns provide an efficient solution for preparative applications in the gram range.

• Category: Flash columns/cartridges
• Column volume: 45 ml
• Column shape: Empty Columns
• For infusorial earth filling quantity: 15 g
• For SiOH filling quantity: 25 g
• Type: CHROMABOND ® Flash DL 25
• Recommended application(s): Flash chromatography (efficient liquid column chromatographic method for preparative applications in the gram range), Flash Direct Load cartridges - empty columns for solid injection