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PTFE Syringe Filters AQ™ Brand

Teflon HPLC and Dissolution Testing Analytical Grade Filters



PTFE is a popular membrane used in syringe filters for analytical testing. It is extremely durable, resists tearing, tolerates elevated temperatures as well as being chemically resistant to solvents. The MicroSolv PTFE goes further than most of our competitors as a superior membrane because our membrane has an excellent flow rating making it easier to filter through it. Also, these PTFE filters do not have any surfactants that can extract out as “hydrophilic” PTFE filters will. Any extractable can cause a noisy baseline in HPLC or can cause side reactions or can be a problem for some biological samples.

The MicroSolv all polypropylene syringe filter device is extremely rugged and safe. It resists bursting when applying extra pressure during the filtering of very viscous or heavily particulated solutions. The MicroSolv PTFE syringe filters are color coded for pore size and membrane making it easy for analysts and technicians to identify the proper filter for each method.
Syringe filters
Specifications:
Filtration Area: 4.5cm2
Pressure Rating: 100 psi
Housing: Polypropylene

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Catalog# Description PricingAdd!
58022-P04-A
Syringe Filters, HPLC, 4mm polypropylene housing, 0.22um PTFE membrane. Color Code: blue. Supplied with certificate of analysis. 50/pack. 63.04Order
58022-P04-C
Syringe Filters, HPLC, 4mm polypropylene housing, 0.22um PTFE membrane. Color Code: blue. Supplied with certificate of analysis. 100/pack. 109.71Order
58022-P13-C
Syringe Filters, HPLC, 13mm polypropylene housing, 0.22um PTFE membrane. Color Code: blue. Supplied with certificate of analysis. 100/pack. 192.46Order
58022-P13-K
Syringe Filters, HPLC, 13mm polypropylene housing, 0.22um PTFE membrane. Color Code: blue. Supplied with certificate of analysis. 1000/case. 1738.2Order
58022-P25-A
Syringe Filters, HPLC, 25mm polypropylene housing, 0.22um PTFE membrane. Color Code: blue. Supplied with certificate of analysis. 50/pack. 112.79Order
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