PES Syringe Filter - Yongkang Medical

Cangzhou Yongkang Medical Devices Co., LtdAbout UsYongkang Road, Daguanting Industrial Zone, Cang County, Cangzhou City, Hebei Province, ChinaThe vacuum blood collection tube is a one-time negative pressure vacuum glass tube that can realize quantitative blood collection. It needs to be used together with the venous blood collection needleCangzhou Yongkang Medical Devices Co., LtdAbout UsYongkang Road, Daguanting Industrial Zone, Cang County, Cangzhou City, Hebei Province, ChinaThe vacuum blood collection tube is a one-time negative pressure vacuum glass tube that can realize quantitative blood collection. It needs to be used together with the venous blood collection needleCangzhou Yongkang Medical Devices Co., LtdCangzhou Yongkang Medical Devices Co., LtdCangzhou Yongkang Medical Devices Co., LtdCangzhou Yongkang Medical Devices Co., LtdCangzhou Yongkang Medical Devices Co., LtdCangzhou Yongkang Medical Devices Co., LtdCangzhou Yongkang Medical Devices Co., LtdCangzhou Yongkang Medical Devices Co., LtdCangzhou Yongkang Medical Devices Co., LtdCangzhou Yongkang Medical Devic

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PES Syringe Filter

Product Description

Specification of PES syringe filter:

Item No	Type	Aperture	Diameter	Sterilization	QTY
YK-PSF001	Water System	0.22um	13mm	No	100pcs/box
YK-PSF002	Water System	0.45um	13mm	No	100pcs/box
YK-PSF003	Water System	0.22um	25mm	No	100pcs/box
YK-PSF004	Water System	0.45um	25mm	No	100pcs/box
YK-PSF005	Water System	0.22um	13mm	No	100pcs/box
YK-PSF006	Water System	0.45um	13mm	No	100pcs/box
YK-PSF007	Water System	0.22um	25mm	No	50pcs/box
YK-PSF008	Water System	0.45um	25mm	No	50pcs/box
YK-PSF009	Water System	0.22um	33mm	No	50pcs/box
YK-PSF010	Water System	0.45um	33mm	No	50pcs/box

Product description of PES syringe filter:

A PES syringe filter is a laboratory accessory used for sample preparation and clarification, including sample preparation for HPLC, GC, and other analytical techniques. PES stands for Polyethersulfone, which is a high-performance polymer used in the manufacture of the filter membrane. The PES syringe filter is designed with the following features:

1. Material: The filter housing is made of high-quality polypropylene, which is a durable and inert material that resists most chemicals and solvents.

2. Pore size: The filter has a defined pore size, typically ranging from 0.22 to 0.45 microns, which allows it to remove particulates and microorganisms from the sample.

3. Membrane type: The filter has a membrane made of PES, which provides superior performance compared to other membrane materials. The PES membrane has a high flow rate and a low protein-binding capacity, making it suitable for protein solutions.

4. Diameter: The PES syringe filter comes in various diameters, including 13mm, 25mm, and 33mm, to accommodate different sample volumes and flow rates.

5. Inlet and outlet: The filter has a luer-lock inlet and luer-slip outlet, which allows it to be easily attached to a syringe or other fittings.

6. Sterilization: The filter is sterilized by gamma irradiation, which ensures that it is free of contaminants and suitable for use in sterile environments.

Applications of PES syringe filter:

The PES syringe filter has several applications in laboratory settings, including:

1. Filtration of biological and pharmaceutical samples: The PES membrane has a low protein-binding capacity, making it ideal for filtering protein solutions and biological samples. It can also be used for filtering pharmaceutical samples before analysis.

2. Sterilization of solutions: The PES syringe filter is commonly used to sterilize solutions before use in cell culture, microbiology, and other applications that require sterile samples.

3. HPLC sample preparation: The PES syringe filter is widely used in high-performance liquid chromatography (HPLC) sample preparation to remove particulates and microorganisms that can interfere with the analysis.

4. Clarification of aqueous and organic solutions: The PES membrane has a high flow rate and is suitable for filtering aqueous and organic solutions, including solvents and acids.

5. Filtration of environmental samples: The PES syringe filter can be used for the filtration of environmental samples, such as water and soil, to remove particulates and microorganisms that can affect the accuracy of the analysis.

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