Efficient processing of liquid volumes up to 20 liters

• Supor membrane has high flow rates and throughputs, and is ideal for solutions where low protein binding is required. Not recommended for use with some ketones.
• Built-in prefilter extends filter life when viscous or particulate solutions (such as serum-containing media) are processed.
• Upstream air vent prevents vapor lock.
• Manufactured without the use of adhesives to minimize extractables.
• Sterilized by gamma irradiation to eliminate potential contamination by EtO residuals.

• Small to medium batch sterile filtration.
• Suitable for use with fluids containing dilute proteins, preservatives, or other critical components.
• Sterile filtration of media and buffers.
• Point-of-use filtration for laboratory water.

Materials of Construction
Filter Media: Supor membrane (hydrophilic polyethersulfone)
Housing, Vent Plug, and Support
Material: Polypropylene
Sealing Technology: Thermal bonding
Filling Bell: Polycarbonate

Pore Size
0.8/0.2 µm

Effective Filtration Area
200 cm²

Dimensions (nominal)
Overall Length: 10.5 cm (4.1 in.)
Housing Diameter without vent: 5.3 cm (2.1 in.)
Housing Diameter with vent: 6.7 cm (2.6 in.)

Inlet/Outlet Connections
6.4 - 12.7 mm (1/4 - 1/2 in.) stepped hose barb with filling bell on outlet

Typical Hold-up Volume
< 6 mL

Maximum Operating Temperature
60 °C (140 °F) at 2.1 bar (210 kPa, 30 psi)

Maximum Operating Pressure
4.1 bar (410 kPa, 60 psi) at ambient temperature

Recommended Integrity Test
Minimum Bubble Point — Water
3.5 bar (350 kPa, 51 psi)

Typical Water Flow Rate (1 cp)
mL/min/0.1 bar (mL/min/psi)
300 (207)

Bacterial Retention
Lot samples retain 10⁷ cfu/cm² of B. diminuta per modified ASTM F838-83.

Endotoxin Level
< 0.25 EU/mL using Limulus Amoebocyte Lysate (LAL) test

Biological Safety
Passes United States Pharmacopeia (USP) Biological Reactivity Test, In Vivo <88>

Sterilization
Sterilized by gamma irradiation and individually packaged.

Part Number	Description	Pkg	Price	Qty
AcroPak 200 Capsule with Supor Membrane
12941	0.8/0.2 µm, sterile, with filling bell	3/pkg	163.20

Contact Customer Service at 800-521-1520 for possible lead-time and date item will be available to ship.