- GSC International, Inc. (6)
- Corning (73)
- Globe Scientific (62)
- DWK Life Sciences (Kimble) (57)
- Bellco Glass (52)
- PerkinElmer (47)
Borosilicate Glass Thistle TubesGSC International, Inc.
Thistle Tube - Glass 7mm OD stem with Bulb top. Available in the following stem lengths: 150, 300, 400mm
Fermentation TubesGSC International, Inc.
Borosilicate Glass. Available with and without base. With and without graduations.
Borosilicate Glass Double Thistle TubesGSC International, Inc.
The Glass Double Thistle Tube has funnel opening on both ends, 7mm OD stem and is 300mm in length.
Test TubesGSC International, Inc.
Our borosilicate glass Test Tubes have rolled rims and uniform wall thickness. PRODUCT WARNINGS Our products are not toys . Use in a laboratory or educational setting only. Not for children 13 and under.
Gas Measuring Tubes (Bunsen Tubes)GSC International, Inc.
Our borosilicate glass gas measuring tubes have permanent, white graduations, subdivided by 0.1ml. We offer tubes of varying capacities. PRODUCT WARNINGS WARNING: This product can expose you to chemicals including arsenic and lead, which are known to the State of California to…
Borosilicate Glass Drying TubesGSC International, Inc.
The straight-style drying tubes have a small stem which is approximately 6mm in diameter, a body that is approximately 14mm in diameter, and a bulb is 26mm in diameter. They are available in three lengths. The U-shaped style drying tubes have a tube that is 14mm in diameter and are available…