Glass Test Tubes

5 3/4 inches x 3/4 inches (18 mm x 150 mm)

Stock #: 640347
Older generations have used these test tubes in the past and continue to be use them to this day for scientific purposes.

Recently these test tubes have become very popular with college students, university students and bar operators as "shot" glasses

  • Holds 1.0 U.S. fluid ounces (30 ml) of liquids
  • Brand new product!

This product is not available for online ordering.

Glass Test Tubes