Moulded in a polypropylene shelter, filtraTECH syringe filters are conceived with the best membrane filters to meet the requirements in all types of industries : chemicals, pharmaceuticals, environmental, food, automotive...
The range is available with various dimensions (13, 25 and 33 mm), pore size (at least 0.22 and 0.45 µm), sterile or not.
The CA syringe filters are produced with modified cellulose acetate membranes, and have a high filtration efficiency. Naturally hydrophilic, they present a weak fixation of proteins. Chemical stability: pH 3-7 Recommended for: biology, aqueous samples and filtration of proteins or enzymes.
Made with cellulose acetate and cellulose nitrate fibres membranes, MCE syringe filters are naturally hydrophilic, mechanically stable and have a high loading capacity. Chemical stability: pH 4-8 Recommended for: biological fluids clarification, enzyms or aqueous solutions filtration
Naturally hydrophilic, polyamide or nylon membranes are used for aqueous samples, alkaline or organic filtration of HPLC samples for their chemical resistance to alkaline solutions and solvents.
The highly asymmetrical pore structure of PES membranes offers an excellent loading capacity and high flow rate for our syringe filters which are naturally hydrophilic. Chemical stability: pH 4-8 Recommended for: biology, preparation of protein samples, ultra-fast filtration of tissue culture media
RC syringe filters are hydrophilic and show a high chemical resistance to all solvents and a high flow rate. Chemical stability: pH 3-12 Recommended for: solvent filtration, organic samples, aqueous solutions
Naturally hydrophobic, PTFE syringe filters are chemically resistant. Chemical stability: pH 1-14 Recommended for: HPLC, air and gas filtration, chemically aggressive / acid for samples.
For viscous solutions or filtration of cells media before sterilisation, it is better to operate a pre-filtration using a glass microfibre syringe filter. Chemical stability: pH 3-7 Recommended for: biology, aqueous samples and filtration of proteins or enzyms.
Naturally hydrophobic, PP syringe filters are chemically VERY resistant. Chemical stability: pH 1-14 Recommended for: HPLC with weak solids, small samples.
Naturally hydrophobic, PVDF syringe filters are chemically very resistant to most solvents. Chemical stability: pH 1-14 Recommended for: air or gas filtration