Durham Glass Test Tubes
Main Application of the Durham glass test tubes:
It applies to the food industry, yeast factory, brewery, and other units to determine the yeast fermentation efficiency and to conduct bacteria hygiene tests in medicine and fermentation tests on water, milk, and ditch sewage. For example, in bacteriology, the production of lactic acid by the anaerobic decomposition of glycogen in tissues is changed for QS large intestine detection.
In real life, it is also applied as follows:
1. Equipped with a stopper, we often use it to observe small insects.
2. Used as Perfume Glass Test Tubes.
General Size Details:
Table of General Size Details of Durham Glass Test Tubes:
| Outer Diameter (mm) | Full Length (mm) | Capacity (ml) | Wall Thickness (mm) |
|---|---|---|---|
| 6 mm | 30 mm | 0.2 ml | 0.7 ± 0.05 mm |
| 6 mm | 40 mm | 0.3 ml | 0.7 ± 0.05 mm |
| 6 mm | 50 mm | 0.5 ml | 0.7 ± 0.05 mm |
| 6 mm | 60 mm | 0.8 ml | 0.7 ± 0.05 mm |
| 8 mm | 35 mm | 0.8 ml | 0.7 ± 0.0 5mm |
| 8 mm | 45 mm | 1 ml | 0.7 ± 0.05 mm |
Size: 0.2ml/0.3ml/0.4ml/0.5ml/0.8ml/1ml.
Material: Ordinary glass/High borax glass.
We can choose ordinary glass to reduce cost if used as a sample tube or just for observation. If it is used for an experiment, we recommend using high borax glass. For customized sizes and a unique stopper, please feel free to contact us directly.
