Syringe Filter (Sterile)

SteriFil™ syringe filters, are purpose-built with feature designed to bring the highest levels of performance and purity to your research. Each filter is individually packed and sterilized by gamma Radiation. We incorporate a variety of membranes to offer separation and purification solutions for the majority of your laboratory needs. The membranes range from Nylon, CA, MCE, PES, PTFE, PVDF, GF, RC to PP, which are supplied in 13mm, 25mm, 30/33mm no virgin medical PP housings.

Specification

Parameters	13mm		25mm		33mm
Filtration area (cm2)	0.92		2.98		4.9
Normal Pore Size(μm)	0.22	0.45	0.22	0.45	0.22	0.45
Holdup volume (μl)	<10		<50		<100
Sample volume (ml)	<10		<100		<120
Inlet/Outlet	Female luer lock/Male luer slip
Maximum Operating Temperature	50°C		50°C		50°C
Maximum Operating Pressure (psi)	>87		>87		>87
Sterilization	Gamma Radiation
Radicalization Computation	4K (Dmin)
Testing Method	GB15979-1995
Period of validity	3years

Test Result

Target before Irradiation	Testing Result	Target after Irradiation	Testing Result
Total Plate Count	>5000 cfu/g	Total Plate Count	<10 cfu/g
Ecoli	Growth	Ecoli	No growth
Mildew	Growth	Mildew	No growth
Staphylococcus aureus	Growth	Staphylococcus	No growth
Salmonella	Growth	Salmonella	No growth

Comments: Bacterial attack is not apparent in the form of visible growth on the specimen surface, all the steriled syringe filter are certified of pyrogen free

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