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Sterile Polystyrene Culture Tubes

Precision molded from premium-grade, chemically inert plastic materials

Manufacturer: evergreen scientific  2222099050

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Catalog No. 05-555-13

  • / Case of 500 Each

Description & Specifications


Capacity (Metric) 21.0mL
Diameter (Metric) Outer 16mm
Closure Type Screw
Length (Metric) 150mm
RCF Rating 3000 x G
Material Polystyrene
Volume (Metric) 21mL
Sterile Yes
Includes Screw cap
Packaging Quantity 500/Cs.
Type Cell Culture Tube

  • Gamma radiation sterilized; shipped ready to use
  • Tubes are constructed of polystyrene for clarity
  • Polystyrene tubes may be centrifuged to 3000 × g
  • Overfitting caps have inner ribs for two-position fits: loose for aerobic culturing and tight for anaerobic culturing and sealing
  • Tabs and/or rings allow easy removal and sealing
  • Screw caps have built-in sealing rings to provide leakproof closures
  • Available with or without caps; packaged in easy-to-open bags of 25 tubes each
  • Individual packaging available for 12 × 75mm, 13 × 100mm, 17 × 100mm, and 16 × 125mm sizes (see Cat. Nos. 22-047-503, -509, and -507)