VitroCom fabricates a complete line of high quality, precision round capillary. They provide the fastest, cleanest, and most convenient method for collecting, viewing, and storing liquid samples. Capillary action instantly collects the sample while providing a clean sample that can be easily viewed. Samples can be permanently retained for reference by fusing or cementing the open ends. These miniature hollow round capillaries are supplied in convenient plastic vials for easy handling and storage.

Purchase standard products from our online store, in stock and ready to ship, create a custom product with help from our online template library, or submit your own mechanical drawing using our custom quote page.

  • Standard tolerances: 5% ID and 5% OD
  • Standard glass types are: borosilicate, clear fused quartz, and synthetic fused silica
  • Standard lengths: 100 mm, 300 mm, and 600 mm
  • Standard end finish: snap cut
  • Use our Round Tubing Template to customize this products dimensions, tolerances, glass type, end finish, quantity, and special instructions.

Round Tubing Template