NYLON LOW EXTRACTABLES (LE) • Superior to Nylon 66 membranes • Nylon-LE is a unique unsupported Nylon membrane • Does not release significant levels of extractables when in contact with acetonitrile • Suitable for use with any HPLC sample or solvent • The elimination of the polyester support in these Q-Fil filters, combined with the unique surface characteristics of this new membrane, eliminates many of the extractables found in Nylon membranes and results in a much cleaner filtrate
The Q-Fil range of Certified Syringe Filters set the new Quality standard for today’s laboratory syringe filters. Manufactured from the highest quality medical grade high density polypropylene Q-Fil Certified Syringe Filters provide excellent chemical compatibility with acids, alcohols, bases, ethers, glycols, ketones and oils, with maximum operating temperatures of 135°C. Every colour-coded filter is printed with the individual batch number, details of the membrane material and its pore size, on the outside rim of the filter, making them unique for traceability, GLPs and validation purposes. Q-Fil Certified Syringe Filters - • Manufactured in compliance with ISO 9001:2000 quality procedures. • Are supplied with a Certificate of Analysis and Conformance to guarantee its batch to batch quality and performance. • Are available in the most popular sizes, porosities and membrane types. • Provide excellent resistance to all routinely used HPLC solvents. • Have filter housings manufactured from high density medical grade polypropylene. • Contain extremely low level of extractables for highly sensitive work. • Luer connections fully comply with ISO 594-1. • Filters are available with standard and 'Slim Tip' sized outlets.
To view Greyhound Chromatography's full range of Syringe Filrers please visit www.greyhound.com