QIAGEN's HiSpeed Plasmid Midi Kit includes QIAfilter cartridges and QIAprecipitator modules.
The Need for Speed
QIAGEN of Valencia, Calif., introduces the HiSpeed™ Plasmid Midi Kit, a rapid method for purification of up to 200 µg of plasmid or cosmid DNA. The kit includes QIAfilter™ cartridges and QIAprecipitator™ modules that eliminate the need to centrifuge bacterial lysates and isopropanol precipitates. The purification procedure takes only 45 minutes to complete.
QIAGEN, (800) 426-8157, www.qiagen.com
Through March 2001, MJ Research of Waltham, Mass. is offering 100 units of Dynazyme™ EXT Polymerase free upon request (a $50 value) with every purchase of a Finnzymes MGS (Mutation Generation System) Kit. MGS is a quick, highly random, and versatile, transposon-based mutagenesis system, and Dynazyme EXT is a high-fidelity polymerase that can be used for PCR reactions up to 40 kb long.
MJ Research, (888) 735-8437, www.mjr.com