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Technical features of syringe filter
Sep 14, 2017

Disposable needle filters are imported high-quality microporous membrane, small adsorption on the sample, to ensure that small or high value samples of the largest recovery. The needle-type filter shell adopts high-density polyethylene (HDPE) material with low dissolution and good chemical compatibility, and uses ultrasonic welding without any colloid or sealant to pollute the sample.

A disposable needle-type sample filter with mixed cellulose film, nylon film and polyvinylidene fluoride PVDF membrane is provided to meet the different requirements of the user for the filtration sample quantity and chemical compatibility.

Organic phase/organic needle filter with nylon (nylon) microporous membrane, good chemical compatibility, the general HPLC Organic solution Methanol, acetonitrile, N-hexane, isopropyl alcohol, etc. have excellent chemical resistance to solubility. Can be used to filter samples of organic solvents, but also filter aqueous solvent samples.

The aqueous/water system needle filter adopts mixed cellulose ester mix cellulose (MCE) microporous membrane. For filtration of aqueous solution samples, not suitable for filtration of organic solvent samples.

Disposable needle filter allows both aqueous and organic solutions to be filtered quickly and efficiently.

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