The VDRL rotator is mostly used for V.D.R.L Agglutination tests, Blood grouping tests and mixing of solutions in Conical Flasks, beakers & bottles. The rotator is provided with a working platform of size 13" x 13" which can accommodate concave slides, blood bottles and flasks by means of spring holders. The rotator is filled with fraction HP Motor running at fixed speed of 180 rpm. The body is made of thick Mild Steel sheet duly powder coated. Supplied with cord and plug suitable to work on 230V AC Single Phase 50Hz supply. Optional Accessories: Timer to control the shaking duration time interval Speed regulator to vary the shaking speed Tube rotator for 36 tubes