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Product Details

Microporous Solvent Millipore PVDF Membrane Filter

The microporous membrane filter is mainly used for the filtration of mobile phase and samples during the chromatographic annlysis, especially for preventing chromatographic column and infusion pimp line system

and sample valve from pollution. They are widely used for gravimetric analysis,microanalysis, colloid separation

and sterility test. The filter membrane made of different materials, such as polyetherdulfone(PES), nylon6,

Nylon66, MCE and polytetrafluoroethylene(PTFE), PVDF etc. can be provide.

How to choose right microporous membrane filter?

NYLON66

High quality nylon66 membrane are suitable for filtering aqueous solution and most arganic solvents. The menbrane are suitable for use with a wide range of biological preparations and can be used where other membrane are unsuitable or difficult to use.Nylon66 membrane are hydrophilic, eliminating the need for wetting agents thae could be extracted when filtering aqueous solutions. The membrane are flexible, duable and tear resistant, and can be autoclaved at 121℃.

PTFE

PTFE is the membrane of choice for use with the aggressive

solveents, liquids and gas sterilization. Hydrophilic PTFE can

be used to filter aqueous and organic mixed liquids.

Mixed Cellilose Ester(MCE)

MCE membrane filters aremodified to offer researchers the lowest binding filters available. Due to the extremely low binding characteristics, these filters provide higher throughputs than competitive offerings and redece filter changes when filtering.

Hydrophplic PVDF

Used in applications such as multi-plexed bead-based assays, the filtration of dilute protein samoles, cold and hot water for injection(WFI), chemicals, aggressive solvents and sanitizing agents, Not suitable for acetone, DMSO, or based>6N.

PES

Polyethersulfone(PES) membrane are hydrophilic, low protein blinding and stable in alkaline PH. Available in a 0.8um pore size, the PES membrane is recommended for aqueous applications and for biological samples. They are also an alternative choice for users requiring a filter that sxhibits
extremely low protein binding chaacteristics. This kind of membrane is imported from MEMBRANE company Germany.

We also provide PP filter, Glass fiber , Quartz fiber, Polycarbonate filters ect

Applications

Material	Pore Size(um)	Diameter(mm)	package
Nylon66	0.1, 0.22, 0.45,0.65, 0.8, 1.0, 1.2, 3, 5	13,25, 47, 50,60,90 100, 125, 150, 200 other size is available	100pcs/ pack
PTFE	0.1, 0.22, 0.45,0.65, 0.8, 1, 2, 3, 5	13,25, 47, 50,60,90 100, 125, 150, 200 other size is available	100pcs/ pack
MCE	0.1, 0.22, 0.3, 0.45,0.65, 0.8, 1.0, 1.2, 3, 5 ,8	13,25, 47, 50,60,90 100, 125, 150, 200 other size is available	100pcs/ pack
PVDF	0.1, 0.22, 0.45,0.65, 0.8, 1, 2, 3, 5	13,25, 47, 50,60,90 100, 125, 150, 200 other size is available	100pcs/ pack
PES	0.05, 0.1, 0.22, 0.45,0.65, 0.8, 1, 2, 3, 5 ,8, 10	13,25, 47, 50,60,90 100, 125, 150, 200 other size is available	100pcs/ pack
PP	0.1, 0.22, 0.45,0.65, 0.8, 1.2, 3, 5 ,8, 10	13,25, 47, 50,60,90 100, 125, 150, 200 other size is available	100pcs/ pack
Glass fiber	0.22, 0.45,0.7, 1.0, 1.2, 1.6, 1.7	13,25, 47, 50,60,90 100, 125, 150, 200 other size is available	50pcs/ pack
Quartz fiber	2(for PM2.5)	47, 50 ,90	50pcs/ pack
Polycarbonate	All Size	All size	50pcs/ pack

Sterile Membrane Filter

Single packed sterile membrane can be used for colony counting, partice testing,microscopy and sterilty testing.

The menbrane filters are made of MCE, PES, CA,RC oe Nylon, chose between gridded or non-gridded. Among

all these material, MCE is the most common type .Sterile MCE is a mixture of nitrocellulose and cellulose acetate.

Application
1. Ideal for capturing and culturing microorganisms in the Water and wastewater industry.
2. Used to determine particulate contamination of lubricating oil and hydraulic fluid in

patch test kits