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Tel:+86-572-8408088 Mail:jzr@sorfa.com.cn Add:No. 148 Longshan Road, Zhongguan Town, Deqing County 313220, Zhejiang Province, China

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PRODUCT

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Product name

Syringe Filter

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Product description

Syringe filter:

Each syringe filter consists of a circular ring shell, a luer-lock connection with a piece of circular membrane inside. The net structure on luer lock connector is diversion groove which guide aqueous solutions to fill connector during the filtration process. This feature takes full advantage of membrane area for filtration of aqueous solutions.

Five types of membranes: PES, MCE, PVDF, PTFE and NYLON. Accordingly, five color housings mate with these membranes for easy identification. For pore diameter of membrane, two sizes are available of 0.22 um and 0.45 um. Housing diameter also is in two sizes of 15 mm and 30 mm.

Feature:

1. Two size：15 mm and30 mm

2. Five membrane：PES, MCE, PVDF, NYLON和PTFE

3. Pore size: 0.22 µm and 0.45 µm

5. RNase-free, DNase-free

6. Non-pyrogenic, Non-Toxic

7. SAL level 10-6

Packaging:

Lot number is printed on packaging for tracking

Individual packed in blister

Cartons are customized for protecting products

15 mm type：

Cat. No.	Diameter	Membrane	Pore Size	Color	Pcs/Box	Pcs/Ctn
621110	15 mm	PES	0.22 µm	Green	100	800
621210	15 mm	NYLON	0.22 µm	Pink	100	800
621310	15 mm	PVDF	0.22 µm	Yellow	100	800
621410	15 mm	MCE	0.22 µm	Blue	100	800
621510	15 mm	PTFE	0.22 µm	White	100	800
621120	15 mm	PES	0.45 µm	Green	100	800
621220	15 mm	NYLON	0.45 µm	Pink	100	800
621320	15 mm	PVDF	0.45 µm	Yellow	100	800
621420	15 mm	MCE	0.45 µm	Blue	100	800
621520	15 mm	PTFE	0.45 µm	White	100	800

30 mm type：

Cat. No.	Diameter	Membrane	Pore Size	Color	Pcs/Box	Pcs/Ctn
622110	30 mm	PES	0.22 µm	Green	50	400
622210	30 mm	NYLON	0.22 µm	Pink	50	400
622310	30 mm	PVDF	0.22 µm	Yellow	50	400
622410	30 mm	MCE	0.22 µm	Blue	50	400
622510	30 mm	PTFE	0.22 µm	White	50	400
622120	30 mm	PES	0.45 µm	Green	50	400
622220	30 mm	NYLON	0.45 µm	Pink	50	400
622320	30 mm	PVDF	0.45 µm	Yellow	50	400
622420	30 mm	MCE	0.45 µm	Blue	50	400
622520	30 mm	PTFE	0.45 µm	White	50	400

Brief of Membrane:

1.PES (polyether sulfone) is high chemical, thermal stabile and has fast-flowing ability, acid and alkali resistant ability ( PH range 1-14), with high mechanical strength.

2.MCE is the mixture of cellulose nitrate and cellulose acetate which is hydrophilic, chemical compatible and has a high amount of protein adsorption. Generally, it applies to particle analysis, particle place, biochemical analysis, HPLC sample preparation and solvent filtration.

3.PVDF (polyvinylidene fluoride) has chemical stability and inertness which is applicable to chemically aggressive organic solvents, strong acids and alkali solution and sample preparation of HPLC (high performance liquid chromatography) analysis. It’s hydrophobic to filter off moisture in the air, gases and is laminated on supporting net for its strong strength, operability. Preferably, it’s resistant to a high temperature of 130 degrees.

4.NYLON (organic nylon 66) is applicable in most organic solvents and aqueous solution, for instance, organic solvents of strong acid, 70% ethanol and methylene chloride. It has good strength, chemical stability and high temperature resistant ability.

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Vacuum Filter System