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PVDF Syringe Filters AQ™ Brand

Teflon HPLC and DissolutionTesting Analytical Grade Filters



PVDF, polyvinylidene fluoride is one of the first hydrophilic membranes used in syringe filters for analytical testing. It is durable, resists tearing, tolerates elevated temperatures as well as being chemically resistant to solvents. These PVDF 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. PVDF is very low protein binding and therefore often used for protein filtration.

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 PVDF 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.
Specifications:
Filtration Area: 4.5cm2
Pressure Rating: 100 psi
Housing: Polypropylene

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Catalog# Description PricingAdd!
58045-V04-A
Syringe Filters, HPLC, 4mm polypropylene housing, 0.45um PVDF membrane. Color Code: red. Supplied with certificate of analysis. 50/pack. 77.01Order
58045-V04-C
Syringe Filters, HPLC, 4mm polypropylene housing, 0.45um PVDF membrane. Color Code: red. Supplied with certificate of analysis. 100/pack. 113.91Order
58045-V13-C
Syringe Filters, HPLC, 13mm polypropylene housing, 0.45um PVDF membrane. Color Code: red. Supplied with certificate of analysis. 100/pack. 222.87Order
58045-V13-K
Syringe Filters, HPLC, 13mm polypropylene housing, 0.45um PVDF membrane. Color Code: red. Supplied with certificate of analysis. 1000/case. 1924.79Order
58045-V25-C
Syringe Filters, HPLC, 25mm polypropylene housing, 0.45um PVDF membrane. Color Code: red. Supplied with certificate of analysis. 100/pack. 245.17Order
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