J.G. Finneran PTFE Syringe Filters

• Maximum operating temperature - water: 130 DEG C
• Sterilization: Provided non-sterile, autoclavable if desired
• Chemical compatibility: High chemical compatibility

These syringe filters are made using polypropylene medical-grade housings with Luer-Lock and Luer-Slip fittings in compliance with ISO 594-1. Each filter is sealed, using an external ring insert, to maintain the membrane integrity and best performance. Filters are color-coded for easy identification.

Special formats available:
• Mini-tip filters (for small quantities of analytical samples (13 mm only)
• Robot filters (low hold-up volume) designed for robotic devices (25 mm only)
• Automatic filters (high stress resistance) available for automatic applications (25 mm only)

Certified Filters are supplied with a Certificate of Quality, batch-to-batch, to guarantee product performance and quality. The filters are visually inspected following quality specifications. Each batch of filters is tested for external dimensions, bubble point, filter integrity, water flow rate, UV extractable, and compliance with all technical procedures, manufacturing specifications, and quality controls for release. Tests are performed by an independent laboratory.

Certified filters, with Traceability, are available on standard products. These filters have PRINTED, externally, a color-coded plastic ring with the BATCH NUMBER (i.e. LOT 123456). This batch number provides extended certification and traceable documentation in accordance with ISO protocol.
Image(s) are representative of the product group and not necessarily the individual product.

Diameter (mm): 13
Pore Size (µm): 0.2
Housing Color: Light blue
Minimum Bubble Point - pre-wetted with ethanol (kPa): 110
Minimum Water Flow Rate at 0.7 bar, 25 DEG C, pre-wetted with ethanol (mL/min./cm²): 6

Diameter (mm): 13
Pore Size (µm): 0.45
Housing Color: Dark blue
Minimum Bubble Point - pre-wetted with ethanol (kPa): 60
Minimum Water Flow Rate at 0.7 bar, 25 DEG C, pre-wetted with ethanol (mL/min./cm²): 15

Diameter (mm): 25
Pore Size (µm): 0.2
Housing Color: Light blue
Minimum Bubble Point - pre-wetted with ethanol (kPa): 110
Minimum Water Flow Rate at 0.7 bar, 25 DEG C, pre-wetted with ethanol (mL/min./cm²): 6

Diameter (mm): 25
Pore Size (µm): 0.45
Housing Color: Dark blue
Minimum Bubble Point - pre-wetted with ethanol (kPa): 60
Minimum Water Flow Rate at 0.7 bar, 25 DEG C, pre-wetted with ethanol (mL/min./cm²): 15