Products

Graduated Microcentrifuge Tubes

Non sterile microcentrifuge tubes are certified free of RNase/DNase, DNA, and Pyrogens. Sterile microcentrifuge tubes are individually wrapped and are certified free of RNase/DNase, DNA, Pyrogen, Endotoxin, ATP, Bioburden, and PCR Inhibitors. Colors available are red, blue, green, yellow, orange, violet and amber. To order colored tubes, add the letter of the color to the end of the catalog number. (i.e. 509-GRD-R, which is a red tube). For mixed colors order 509-GRD-MIXED (includes all colors, except natural and amber).