PTFE针头式滤器-非灭菌

Acrodisc™ syringe filters with PTFE membrane, a Pall Life Sciences product, provide exceptional chemical and temperature compatibility.

ValuPrep™ syringe filters, a Pall Life Sciences product, are reliable, high-quality syringe filters for HPLC and UHPLC sample processing and clarification.

Whatman GD/X™  non-sterile, polytetrafluorethylene (PTFE) membrane syringe filters are designed to enable the filtration of viscous, hard-to-filter samples greater than 10 mL. They combine a polypropylene housing, high-efficiency Whatman™ GMF 150 and GF/F pre-filter media, and PTFE membrane.

Whatman Puradisc H-PTFE 针式滤器含有亲水膜，该膜具有化学稳定性和惰性。H-PTFE 膜的蛋白质吸附能力低，可用于水性和腐蚀性有机溶剂。

The Whatman™ GD/XP non-sterile polytetrafluoroethylene (PTFE)  membrane syringe filters are designed to prepare and enhance the inorganic ion analysis of hard-to-filter samples greater than 10 mL. Each unit contains a prefiltration stack of polypropylene prefilters and PTFE membrane.

Whatman™ Puradisc™ non-sterile syringe filters with polytetrafluoroethylene (PTFE) membrane combine premium quality with economic efficiency.

Whatman™ Uniflo™ non-sterile PTFE syringe filters are disposable filter units designed to provide clean filtrate from small volumes up to 100 mL. They are available in a variety of membrane choices with a polypropylene overmold housing.