Whether you need to separate it, stir it, shake it or mix it, choose one of Spectrum Chemical's top quality physical separation or mixing devices. Get quick spin down of micro samples - or even the largest sample sizes with Spectrum's selection of lab centrifuges. Our 3D shaker circulates liquid up, down, sideways, and around for effective mixing. Get modern magnet coil technology with Spectrum's supply of lab stirrers. Featuring a wear-free drive with no moving parts, these lab discs can reverse direction of rotation automatically every 30 seconds. Spectrum has carefully selected the top equipment for your laboratory but if you do not see the product you require, please contact our customer service at 800-772-8786. Get your products to market safer, sooner - Trust Your Ingredients!