Cobetter, MFPES-1025, Hydrophilic PES Disc Membrane Filters 25/50/100/ pcs/pk

Check this product with a package size of 25mm / 0.1μm / 50/pk on Iright. Cobetter PES (polyethersulfone) membrane filter has asymmetric pore sizes, features high flow rates and high dirty loading capacity when filtering media, buffers, and other biological solutions. PES can withstand autoclaving and gamma irradiation. It is ideal for sterile filtration for many biological applications.
Specifications

Materials
Membrane
PES
Wettability
Hydrophilic
Color
White
Physical Properties
Filter Diameter
13/25/47/50/60/90/100/110/142/150/200/293 mm
Pore Size
0.1/0.22/0.45/0.8/1.2/3.0/5.0/8.0 μm
Maximum Operating Temp.
140°C
pH Range
3.0 – 14.0
Sterility
Delivery Condition
Nonsterile
Package
Pack Size
100/pk, 50/pk, 25/pk

Performance

Pore Size
Bubble Point (Water 20°C)
Water Flow Rate (s/50ml/12.68cm²) @-30KPa (water 20°C)
Thickness (μm)
0.1 μm
≥400KPa
≤85s
110±15
0.22 μm
≥350KPa
≤35s
110±15
0.45 μm
≥200KPa
≤15s
130±20
0.8 μm
≥100KPa
≤15s
150±30
1.2 μm
≥60KPa
≤12s
130±15
3.0 μm
≥40KPa
≤4.5s
100±15
5.0 μm
≥30KPa
≤3s
95±15
Features
Naturally strong hydrophilic
Chemical compatibility: pH 3-14
Asymmetric structure
High flow rate
Low protein binding
Applications
Sterile filtration
Aqueous solution filtration
Liquid of high temperature filtration
How to Choose a Membrane Filter
Medium, buffer filtration ---------- PES membrane
Low protein adsorption filtration --- PVDF membrane
Solvent mixture ------------------ Nylon or Hydrophilic PTFE membrane
Non-polar (hydrophobic) solution -- Hydrophobic PTFE membrane
Polar (hydrophilic) solution -------- Nylon membrane
Corrosive solution ---------------- Hydrophobic PTFE membrane
Gas filtration --------------------- Hydrophobic PTFE membrane