Cat. No Model Description Unit Prices F14-61-320 PT13020  Syringe Fillter, PTFE 0.20㎛/13mm Hydrophilic 100/PK Inquiry F14-61-323 PT13045  Syringe Fillter, PTFE 0.45㎛/13mm Hydrophilic 100/PK Inquiry F14-61-326 PT25020  Syringe Fillter, PTFE 0.20㎛/25mm Hydrophilic 50/PK Inquiry F14-61-329 PT25045  Syringe Fillter, PTFE 0.45㎛/25mm Hydrophilic 50/PK Inquiry