RNase-, DNase- and pyrogen-free. Individually wrapped to ensure purity. Cordless motor for all Pellet Pestle mixers comes complete with two AA batteries. Resuspend protein and DNA pellets or grind soft tissues in microcentrifuge tubes.
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Colonial Scientific has teamed up with the industry leaders, Fisher Scientific and VWR, and now offers their entire product line. Colonial Scientific provides any part from the Fisher Scientific site with a part number.