Need a bench top or personal use microtube shaker? The Gyrotwister GX-1000 is a perfect fit for shared lab use. The three dimensional shaking motion of the Gyrotwister GX-1000 is extremely efficient and gentle, making this shaker ideal for general mixing as well as staining gels, hybridization and other applications. The Gyromini S-0500 is a smaller version of our popular Gyrotwister GX1000. Its small size makes it ideal for mixing samples in blood and centrifuge tubes.