Brand：SP Scienceware
Disposable Polypropylene Pestles and 1.5ml Tubes, (Bag of 100) These autoclavable/disposable plastic pestles are excellent for re-suspending bacterial cells, precipitates of nucleic acids or proteins and pellets of other materials. Supplied with 1.5ml microcentrifuge tubes of the same shape for optimal grinding. Length: 8.5cm (3 ½"). Pestles also available without tubes.
