AcroPak™ 200 Capsules with Supor® Membrane

Efficient Processing of Liquid
Volumes Up To 20 L

• 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 particulate-laden solutions, such as serum-containing media, are processed.
• Upstream vent prevents vapor lock.
• Manufactured without the use of adhesives to minimize extractables.
• Sterilization by gamma irradiation eliminates potential contamination by EtO residuals.

• Small- to medium-volume 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 [hydrophilic polyethersulfone (PES)] membrane
• 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 With Vent: 6.7 cm (2.6 in.)
• Housing Diameter Without Vent: 5.3 cm (2.1 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 (with air purge)

• < 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 at 0.1 bar (10 kPa): 300 mL/min/psi: 207

Bacterial Retention

• Lot samples retain a minimum 10⁷ cfu/cm² of B. diminuta per modified ASTM F838, current revision

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

• Acrodisc® Syringe Filters with Supor® Membrane
• AcroCap™ Positive Pressure Devices
• VacuCap® Vacuum Filtration Devices
• AcroPak™ 20 Filters with Supor® Membrane
• AcroPak™ 500, 1000 and 1500 Capsules with Supor® Membrane
• Supor® Membrane Disc Filters
• Stainless Steel Pressure Vessels

Part Number	Description	Pkg	Price	Qty
AcroPak 200 Capsule with Supor Membrane
12941	0.8/0.2 µm, gamma-irradiated, with filling bell	3/pkg	183.57
12093	0.8/0.2 µm, gamma-irradiated, with filling bell (1/4 in. MNPT inlet, 1/4 - 1/2 in. stepped barb outlet)	3/pkg	180.93

Contact Customer Service at 800-521-1520 for possible lead-time and ship date.