Ideal for convenient handling and recovery of small samples. External graduations and frosted writing surface aid in sample identification. Tubes are provided with flat snap caps. Polypropylene tubes available in natural or rainbow colors. Certified RNase- and DNase-free. Nonsterile. Autoclavable.

• External graduations and frosted writing spot for easy sample identification
• Positive seal design allows for repeated opening and closing
• Flat cap surface for convenient labeling
• Withstands a maximum of 12320 rpm

These microcentrifuge tubes are made of natural (uncoloured) or colored polypropylene and are certified RNase-/DNase-free.

Assorted color pack includes one bag each of blue, green, yellow, red and orange tubes.