The GTR-FS fixed speed tube rocker is the best choice for basic laboratory tube mixing applications
The non-wetting interior surface eliminates concave menisci
users are assured of the most accurate results
The GTR-2-FS fixed-speed tube rocker takes the proven design of the GTR-FS single tier model and adds another tier for even more capacity
The carboys include leak-proof polypropylene caps that are engineered with an integrated seal ring for leak-proof closure
** SPECIAL ORDER ITEM ** Cap, Snap, 10mm, PE, for Vacuum and Test Tubes, Clear 0.22?m The GTR-FS fixed speed tubeThese colorful snap on closures are an effective way to recap blood drawing tubes, glass test tubes and plastic culture tubes. They are precision molded from low density polyethylene (LDPE) and maintain a tight seal during centrifugation, agitation and refrigeration procedures. They are available in bright attractive colors for sample identification purposes. The caps feature one thumb tab for easy removal of the cap. This feature also allows more