Amber flat bottom culture tubes with screw cap and rubber liner are designed for safe storage of light-sensitive culture media and samples. The amber glass reduces light exposure, while the screw cap with rubber liner ensures a tight, leak-resistant seal. The flat bottom allows stable upright placement, making these tubes ideal for microbiology, pharmaceutical, and routine laboratory applications.
| Cat.No. | Capacity ml. |
 O.D. * Length mm. |
Min. Qty./Pack |
| 1147/1 | 5 | 16 x 50 | 25 |
| 1147/2 | 15 | 25 x 57 | 25 |
| 1147/3 | 30 | 25 x 95 | 25 |
| 1147/4 | 40 | 25x 145 | 25 |
