Column-Refill up to 150mm x 4,6mm ID Refill of PF columns like HITA855-4507, HITA855-4513 #please send two old columns per refill to #Frank Gutjahr Chromatographie, Hauptstrasse 48 72336 Balingen Germany #add reference HPLCS00005S-LI / VWR 1 * 1 items