Sterile Test Tubes

Caplugs Evergreen Sterile Test Tubes are ideal for cell culturing and other applications that require a sterile surface.

  • Gamma radiation sterilized and shipped ready-to-use
  • Sterile culture tubes are precision-molded from premium-grade, chemically inert plastic materials: polystyrene for clarity and polypropylene for toughness and chemical resistance.
  • Polystyrene tubes are certified to 8,200 × g
  • Polypropylene material is almost transparent and withstands centrifugation to 10,000 × g
  • All tubes are packaged in easy-to-open bags of 25 tubes each
  • Caps are sold separately; standard stopper caps as well as 2-position caps for culturing are available
  • Items are not available for shipment to Mexico

Made in the U.S.