T331-20
Microcentrifuge Tube with Pick-Up Tab and Secure-Lock™

Made of polypropylene
This tube is a combination of series T330-8 and T331-10 microcentrifuge tubes giving it the best of both: a pick-up tab for easier handling without actually touching the tube, and a Secure-Lock to help prevent tubes from opening during centrifugation, shipping, boiling or freezing. Graduated at 0.5, 1 and 1.5 ml. Autoclavable to 121 °C. Pierceable lid. Etched surface on side for sample identification. Certified RNase-, DNase-, Pyrogen- and DNA-free.
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| Cat. # |
Color |
Qty/Pk |
Qty/Cs |
| T331-20N |
Natural |
500 |
5000 |
| T331-20B* |
Blue |
500 |
5000 |
| T331-20G* |
Green |
500 |
5000 |
| T331-20Y* |
Yellow |
500 |
5000 |