Identi-Plug®

Foam plugs for all size test tubes and laboratory flasks.
Identi-Plugs® are for use with test tubes and flasks. They are reusable and leave no clinging fibers like cotton plugs. They provide a snug fit, yet permit free air flow. Plugs are ideal for use with Drosophila vials. They spring back to original shape after repeated use. Identi-Plugs® can also be used as a cleaner for lab pipettes, tubes, vials, as well as industrial precision tubing. Inscriptions with Identi-Marker pens may be made for quick identification.

  Unique Features
  • Economical
  • Open-cell, 1.45 lb. uniform-density foam
  • Breathable
  • Non-absorbent
  • Autoclavable
  • Chemical resistant
  • Use over a wide temperature range
  • Proven safe for algae culturing View Report

  • Identi-Plugs®
    Product # Description
    L800-A 6-13mm openings
    L800-B 14-20mm openings
    L800-B2 21-26mm openings
    L800-C 27-34mm openings
    L800-D 35-45mm openings
    L800-D2 46-50mm openings
    L800-E 46-65mm openings
    L800-E2 46-65mm openings 3.5" long
    L800-F 14-20mm openings - assorted colors
    L800-G 66-75mm openings