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Optiseal Cartridge Filter
Description:
Optiseal Durapore Cartridge Filter 0.22 µm
Trade Name:
Optiseal
Key Applications:
Laboratory Filtration
Support Material:
Polypropylene
Air Diffusion at 23 °C:
≤5 mL/min @ 2.75 bar (40 psig) in water
Packaging:
Double Easy-Open bag
Filtration Area, m2:
0.18
Configuration:
Cartridge Filter
Cartridge Type:
Liquid
Gravimetric Extractables:
≤10 mg after 24-h soak in water
Filter Brand Name:
Durapore
Bubble Point at 23 °C:
≥3450 mbar (50 psig) air with water
Bacterial Retention:
Quantitative retention of 107 CFU/cm2 Brevundimonas diminuta (ATCC® 19146) per ASTM F838-83 methodology
Cartridge Code:
Double O-rings (2-123) with hold-down tabs
Wettability:
Hydrophilic
Cartridge Nominal Length, in (cm):
4 (10)
Max Differential Pressure, bar (psid):
Forward: 5.5 (80) @ 25 °C; 3.5 (50) @ 80 °C; 0.35 (5) @ 135 °C. Reverse: 3.5 (50) @ 25 °C
Filter Pore Size, µm:
0.22
Seal Material:
Silicone
Bacterial Endotoxins:
<0.5 EU/mL as determined by the LAL test
Filter Material:
Hydrophilic PVDF
Oxidizable Substances:
Will meet the USP Oxidizable Substances Test requirements after a water flush of ≤500 mL
Device Material:
Polypropylene
Sterilization:
30 SIP cycles of 30 min @ 135 °C; 10 autoclave cycles of 30 min @ 126 °C
Flow Rate, L/min:
15 @ 850 mbar P