LeukoCatch II is good for removal and collection of leukocytes from whole blood.

Features
・Removing leukocytes by filtering
・Easy-to-use column type
・Just fit to 50 mL centrifuge tubes

Please click the link below to find more information:
https://www.nacalaiusa.com/products/view/470/leukocatch-ii-for-removal-and-collection-of-leukocytes