pall,颇尔,HT Tuffryn 膜的囊式过滤器,12158, 12140, 12170, 12141

Membrane Filters for Proven Applications

• Obtain accurate fills, uniform flow, and good throughput.Built-in air vent allows elimination of trapped air bubbles
• Integrity testable to ensure product and system integrity.
• Sterilization by gamma irradiation eliminates potential contamination by EtO residuals.

• Use for filtration of batches ranging from 1 to 10 liters (Micro Culture Capsule) and 10 to 20 liters (Culture, Maxi Culture, and Maxi Capsules) for the sterilization of buffers and cell culture media

材料成分

• Filter Media：HT Tuffryn membrane (polysulfone)
• Housing and Filling Bell:聚碳酸酯
• Vent Plug and Core:聚丙烯
• Filter Support:聚酯
• Sealing Materials:Polyurethane

有效过滤面积

• PN 12158:300 cm²
• PN 12140 and 12170:500 cm²
• PN 12141:1290 cm²

Inlet/Outlet Connections

• PN 12140, 12170, and 12141:Hose barb fittings accept 12.7 mm (1/2 in.)ID tubing
• PN 12158:Stepped hose barbs 6.4 - 9.5 mm (1/4 - 3/8 in.) diameter

Typical Hold-Up Volume with 0.7 bar (70 kPa, 10 psi) air purge

• PN 12158:15 毫升
• PN 12140 and 12170:25 毫升
• PN 12141:113 毫升

Maximum Operating Temperature

• 100 °C (212 °F)

最大操作压力

• 3.4 bar (340 kPa, 50 psi) at ambient temperature

Recommended Integrity Test Minimum Bubble Point – Water

• 2.4 bar (240 kPa, 35 psi)

Typical Water Flow Rate L/min at 0.7 bar (70 kPa, 10 psi)

• PN 12158:1.2
• PN 12140, and 12170:2.0
• PN 12141:5.2

Bacterial Retention

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

Endotoxin Level

• < 0.5 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
• If desired, autoclave once only prior to use at 121 - 123 °C (250 - 253 °F) for a maximum of 20 min

• HT Tuffryn® Membrane Disc Filters