Sterile 16×101 mm polypropylene (PP) transport tube with separate high-density polyethylene (HDPE) red screw cap. These leak-resistant tubes are tested to 70 Kpa and gamma sterilized. The self-standing tubes feature rounded bottoms with skirt.

• Working volune: 10 to 13 ml
• Brim capacity: 15 ml
• Sterilized by irradiation
• Self-standing
• Non-graduated

The tubes are produced from polypropylene and are RNase, DNase and pyrogen free.

The included screw caps feature an interior recess that will clasp the back end of a swab for safety and convenience when performing nasal or nasopharyngeal sample collections.

These sterile tubes are bulk packed in bags of 500. The caps are also sterile and are packaged separately within the same case as the tubes.