Description
Millex® polyethersulfone inline filter
pore size 0.22 μm, diam. 50 mm, sterile; γ-irradiated, hydrophilic, 1/4-1/2 in. hose barb
Synonym(s):
0.22 μm PES syringe filter, Express PLUS™ PES in-line filter, Millex-GP in-line filter, Millex®, Millex® GP50, polyethersulfone syringe filter, sterile pressure filter unit
General description
The bi-directionally supported Millex-GP50 filter is a sterilizing filter for aqueous solutions.It removes microorganisms, particles, precipitates, and undissolved powders largerthan 0.22 micron (μm). The sterile Millex-GP50 filter is non-pyrogenic and non-toxic. Thissingle-use product consists of a 0.22 μm membrane filter sealed in an acrylic housing.
Application
Sterile filtration of tissue culture media, additives,buffers, and water.
Legal Information
EXPRESS PLUS is a trademark of Merck KGaA, Darmstadt, Germany
Millex is a registered trademark of Merck KGaA, Darmstadt, Germany
PROPERTIES
material
methacrylate-butadiene-styrene (MBS) housing
polyethersulfone membrane
Quality Level
400
sterility
sterile; γ-irradiated
product line
Millex®
feature
holdup volume< 1 mL
hydrophilic
manufacturer/tradename
Millex®
parameter
3.3 bar max. inlet pressure (50 psi)
45 °C max. temp.
~390 mL/min water flow rate at 15 psig
technique(s)
pressure filtration: suitable
sterile filtration: suitable (sterilization of tissue culture media, protein solutions or aqueous solutions)
diam.
50 mm
filtration area
19.6 cm2 (3 in2)
housing diam.
62 mm
inlet to outlet H
72 mm
volume
4000-8000 mL
matrix
Express PLUS™
pore size
0.22 μm pore size
fitting
inlet/outlet hose barb (1/4-1/2 in., with Female Luer slip interior)
shipped in
ambient
SAFETY INFORMATION
Storage Class Code
10-13 - German Storage Class 10 to 13