High Precision Rectangle Tubing

High Precision Rectangle Tubing

High Precision Rectangle Tubing


Rectangle Tubing

We fabricate a complete line of high quality Rectangle Tubing in Borosilicate glass that can be drawn into various sizes. Rectangle hollow capillary tubes provide the fastest, cleanest, 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.


Glass Tubing can be fabricated in many shapes, sizes, specifications, tolerances and materials.

The outside diameters can have a frosted, clear or highly polished finish.

A standard list of tubing is available for faster delivery.

We offer custom fabricated solutions for your precision glass and quartz needs.

Inquire with sales personnel for details, customization can be made based on drawings