Up for sale is Pall Mini Kleenpak Filter KA02EDFP2S 0.2um 2 pack - NEW - EXP 2024-07. List price for 4 pack is $540. Specs from the web:
Fluorodyne EX EDF membrane in Mini Kleenpak capsules, 0.2 µm removal rating, 240 cm² EFA, ¼-½ in. hose barb connections, pre-sterilized by gamma irradiation