Produces in 10,000 grade level clean room
Composite membrane packaging technology, great breathability and bacteria resistance.
Ultrasonic welding technology, ensures leakproofness and withstands pressure.
100% passes leak test.
100% passes microbial entrapment test, microbial sensitivity test and sterility test.
Gamma ray irradiated, no residue, SAL≤10-6.
Conforms to the requirements of radiation sterilization of CP2010.
Double-layer sterile packaging.
Sterility testing: 14 days incubation, conforms to EP/USP

Quantity of Filter Cartridge: 2 or 3
Pressure Resistance of Filter Cartridge: 0.5Mpa
Volume of Filter Cartridge: 100ml
Filter Membrane: Mixed Cellulose Esters Membrane (MCEM)/ Nylon Membrane/ PP Membrane (according to different types) with diameters of 47mm and bore diameter of 0.45 μm
Respirator Filter Membrane: PTFE hydrophobic membrane with diameter of 25mm and bore diameter of 0.45 μm
Material of Filter Cartridge or Base: AS
Material of Filter/ Clamping Piece/ Needle Base: ABS
Material of Needle Case / Canister Base Stopper: PP
Canister Cap: silica gel