Lab Columns ‒ Empty chromatography columns for lab scale with Luer-lock connections on both sides for chromatography tubing or syringes. Applications: •Affinity chromatography •Size exclusion chromatography •Ion exchange chromatography. Description: These empty syringe-based columns are available in three sizes (2.5 ml, 5 ml, and 10 ml) and come with an inserted lower filter with the pore size of your choice (10 µm, 35 µm, or 90 µm). Each column has Luer-lock connectors on both sides for chromatography tubing or syringes. To close the columns tightly, the 5 ml and 10 ml columns include an additional cap and the 2.5 ml columns have a Luer-lock closing cap. The 2.5 ml columns can be centrifuged and autoclaved (with inserted filters only at 110 °C for 10 minutes). Each package of columns includes two One-Way Stopcocks. Upper filters (used on top of the matrix) and Luer adapters are available separately. Shared Features 2.5 ml, 5 ml, and 10 ml Columns: • Empty gravity-flow columns • Compatible with most chromatography resins • Luer-lock connectors at both sides for connecting, e.g., syringes or stopcocks • Can be closed with additional closing cap • Smallest and largest volumes can be treated easily • Come with lower filters with 10 µm, 35 µm, or 90 µm pore size • Upper filter (used on top of the matrix) available separately •2 One-Way Stopcocks in each package of 20 columns •Luer adapters available separately •Easy to handle. Additional Features 2.5 ml Columns: • Can be closed tightly with Luer-lock closing cap • Tight up to 4 atmospheres pressure •Can also be centrifuged and autoclaved (with inserted filters only at 110 °C) • FPLC compatible
The delivery time for this item is approximately 5-8 business days.
If other deviations occur, this will be noted on the order confirmation or communicated via email. Please note, we do reserve the right to select the best packaging and shipping method in order to insure the stability of the product and allow efficient order tracking.