4mm diameter syringe filters are simply quality filters, well packaged, and offered at a fair and competitive price. It is suitable for the sample volume less than 1mL, and its low hold-up volume (< 10µl) ensures maximum sample recovery. Despite the attractive pricing, the emphasis is very much on quality. Membrane materials are supplied by the best names in the industry and the ISO9000 certified manufacturing is carried out to the highest standards, in certified clean room conditions, using the latest manufacturing technology to ensure a high quality, consistent product. All the syringe filters are certified by HPLC Extractable Test.
