VitroCom fabricates a complete line of high quality, precision micro glass slides. They provide the fastest, cleanest, and most convenient method for collecting, viewing, and storing liquid samples. Capillary action instantly collects the sample and retains a precision optical path length while viewing at any angle, minimizing reflections and eliminating the need of a cover glass. Samples can be permanently retained for reference by fusing or cementing the open ends. These miniature hollow rectangle 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: 10% ID depth (path length), 10% ID width, and 20% wall thickness
  • Standard glass type: borosilicate
  • Standard lengths: 50 mm, 100 mm, 300 mm, and 600 mm
  • Standard snap cut end finish products: 5002, 5003, 5004, 5005, 5015, 5010, 5012, 3520, 3524, 3530, 3536, 2540, 2548, 4905, 4806, HTR1099
  • Standard saw cut end finish products: 4707, 4608, 4509, 4410
  • Use our Rectangle Tubing Template to customize this products dimensions, tolerances, glass type, end finish, quantity, and special instructions.

Rectangle Tubing Template

Rectangle - Miniature Hollow Glass Tubing (VitroTubes™)