Costar* microcentrifuge tubes are certified RNase/DNase-free and are autoclavable. Costar* pre-lubricated microcentrifuge tubes feature a low adhesion surface for reduced liquid retention and thorough sample recovery. Certified RNase-free and autoclavable. *Rainbow pack includes one bag each of blue, green, yellow red, and orange 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.