The green revolution has reached the centrifuge world. Kendro Laboratory Products of Newtown, Conn., is offering a 30 percent discount on ColorTone™ fixed-angle rotors for customers who retire any Sorvall® Superspeed rotor and replace it with a ColorTone rotor. The discount is applicable to an unlimited number of retired rotors. ColorTone rotors are available in six colors and allow laboratories to easily color-code rotors according to laboratory, protocol, or contaminant. The promotional offer is available in the United States only and expires Dec. 15, 2001.
Kendro Laboratory Products
Turn the PAGE
Pierce Chemical Co. of Rockford, Ill., introduces the PAGEprep™ Protein Clean-Up and Enrichment Kit. The kit, which is used to prepare samples for SDS-PAGE, employs a modified diatomaceous earth resin to bind all protein in the sample. This resin facilitates identification of the pellet, allowing the user to easily remove buffer and other contaminants (guanidine,...