Feature(may vary by option.)

●?[PARAMETERS] Pack of 10, 4.5cm² Effective filter area, 0.22μm Pore Size, 33mm Diameter. COBETTER PVDF Sterile syringe filter is resistant to 7bar pressure.
●?[HIGH QUALITY] Hydrophilic membrane. High flow rates and low protein binding. Uniform pore, not easy to clog.
●?[GOOD SEALING] COBETTER adopts premium polypropylene housing and a premium Hydrophilic PVDF membrane, so the syringe filter is not easy to leak. Luer connector ensures well consistency.
●?[APPLICATION] 0.45μm sterile syringe filter is used for clarifying filtration of biological samples and protein solutions.
●?[ISO CERTIFICATION] Cobetter Quality System is aligned to ISO 9001 : 2008. Design, manufacture and sterilization processes meet cGMP requirements. COA can be provide that verified the product manufactured conform to the quality requirments.

[25mm | 0.2μm 100pcs]

[13mm | 0.2μm 100pcs]

Description

Video Player is loading.

Current Time 0:00

Duration 1:07

Loaded: 4.51%

Stream Type LIVE

Remaining Time 1:07

COBETTER

Cobetter Syringe Filters Information

	PES Sterile Lab Filters	PVDF Sterile Lab Filters	PES Syringe Filters	PVDF Syringe Filters	Nylon Syringe Filters	PTFE Syringe Filters	PTFE Syringe Filters
Material	PES	Hydrophilic PVDF	PES	Hydrophilic PVDF	Nylon66	Hydrophobic PTFE	?
Dimension	?25/33mm	?25/33mm	?13/25mm	?13/25/33mm	?13/25mm	?13/25mm	?
Pore Size	0.22μm	0.22μm	0.22/0.45/0.8μm	0.22/0.45μm	0.22/0.45μm	0.22/0.45μm	0.22/0.45μm
Sterilization	?	?	?	?	?	?	?
Qty / Pack	10	10	100	100	100	100	10

Whats the sterility method of the syringe filters? And how are they packed?

The hydrophilic PVDF syringe filters are sterilized by gamma irradiation. And they are individually blister packed.

Whats the advantage of sterile PVDF syringe filters?

The hydrophilic PVDF filters are ideal for sterilization of tissue culture media, protein solutions or aqueous solutions for its Ultra-Low Protein Binding.

Does the sterile syringe filter have a prefilter?

Yes, our sterile syringe filters are made of two layer membranes. The upper layer with a larger pore size performed as a prefilter, such as 0.65μm prefilter plus 0.22μm for sterilization.