PES Syringe Filters

Product code:

PES

Johnson Test Papers’ PES syringe filters have specially designed characteristics that deliver maximum efficiency and purity to your laboratory requirements. See our other membrane filters that provide separation and purification solutions for most research tasks. PES (polyethersulfone) has minimal affinity for proteins and low levels of extractables with flow rates considerably quicker than PVDF. They are suitable for pre-filtration and filtration of buffers and culture media.

Key Features

Fast filtration
Minimal extractables
Minimal protein binding
Manufactured with female Luer-Lok inlets and male Luer-Slip outlets
Sterile PES syringe filters are individually wrapped, RNase-free certified, DNase-free and genomic DNA-free

Applications

Sterile filtering of protein solutions
Tissue culture media filtration
Tissue culture additive filtration

Parameters	13mm		25mm
Membrane Material	PES		PES
Housing Material	PP		PP
Filter Diameter (mm)	13		25
Filtration Area (cm² )	1.09		4.08
Pore Size (μm)	0.22	0.45	0.22	0.45
Sample Volume (ml)	<10		<100
Holdup Volume (μl)	<20		<100
Maximum Operating Temperature	90°C		90°C
Applicable pH Value	1-14		1-14
Maximum Operating Pressure (psi)	87		87

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Syringe Filters Selection Guide

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Product Code	Diameter	Pore Size	Sterilisation	Pack Size	In Stock	Price	Qty
product code SFP13P020N	diameter 13mm	pore size 0.2	sterilisation Without	pack size 100	IN STOCK	Price £36.99	Quantity
product code SFP13P045N	diameter 13mm	pore size 0.45	sterilisation Without	pack size 100	IN STOCK	Price £37.99	Quantity
product code SFP25P020N	diameter 25mm	pore size 0.2	sterilisation Without	pack size 100	IN STOCK	Price £41.99	Quantity
product code SFP25P045N	diameter 25mm	pore size 45	sterilisation Without	pack size 100	IN STOCK	Price £37.99	Quantity