- Made of Polycarbonate
- Ingenious racks with 3-Tier design provide clear view of the tube contents
- Convenient inser ting & removal of tubes
- Every par t of raw is coloured & opaque
- Are autoclavable and withstand sub-freezing temperatures
- Has transparent upper & middle plates where plates
| PART No. | Size/Capacity | PACK Qty. |
| 7590-13-31 | 13 mm x 31 Tubes | 2 |
| 7590-16-31 | 16 mm x 31 Tubes | 2 |
| 7590-20-20 | 20 mm x 20 Tubes | 2 |
| 7590-25-12 | 25 mm x 12 Tubes | 2 |
| 7590-13-62 | 13 mm x 62 Tubes | 2 |
| 7590-16-62 | 16 mm x 62 Tubes | 2 |
| 7590-20-40 | 20 mm x 40 Tubes | 2 |
| 7590-25-24 | 25 mm x 24 Tubes | 2 |
| 7590-25-18 | 25 mm x 18 Tubes | 2 |
| 7590-25-36 | 25 mm x 36 Tubes | 2 |
| 7590-32-12 | 32 mm x 12 Tubes | 2 |
Here are some common uses of a three-tiered polycarbonate test tube stand:
- Organization and Storage:
- The three-tier design provides an efficient way to organize and store multiple test tubes in a compact space. It helps maintain a neat and orderly laboratory workspace, making it easy to locate specific test tubes when needed.
- Drying Tubes:
- After washing or sterilizing test tubes, the three-tiered test tube stand can be used to hold the tubes upside down for air drying. This prevents water droplets from accumulating inside the tubes.
- Sample Handling:
- The three-tiered design allows for the simultaneous handling of multiple samples. It is particularly useful in experiments involving a large number of test tubes or when multiple reactions or analyses are conducted concurrently.
- Centrifugation:
- The three-tiered test tube stand is compatible with centrifuge rotors. It securely holds multiple test tubes during centrifugation, allowing for the separation of substances based on density.
- Freezing and Cooling:
- The stand can be used to organize test tubes in freezers or refrigerators, providing a stable arrangement for samples that need to be frozen or kept at a specific temperature.
- Incubation:
- In microbiology and cell culture work, the three-tiered test tube stand is used to hold test tubes during incubation periods. The tiered design facilitates the handling of cultures and samples.
- Reaction Setups:
- The three-tiered test tube stand is often used to set up reactions by organizing reagents and samples. It provides a systematic and easily accessible arrangement of test tubes for efficient experiment setup.
- Benchtop Experiments:
- The stand is valuable for benchtop experiments where multiple test tubes are used simultaneously. It helps prevent spillage and provides a secure place for test tubes during various stages of an experiment.
- Teaching Laboratories:
- In educational settings, such as teaching laboratories, the three-tiered test tube stand is used to demonstrate proper laboratory techniques, including the handling, organization, and storage of test tubes.
- Quality Control and Inspections:
- The three-tiered test tube stand is used in quality control processes and inspections to organize and present test tubes for visual inspections or measurements.
- Display and Presentation:
- The stand can be used to display samples or experiments during presentations or demonstrations. This is common in educational outreach or public engagement activities.
- Transportation:
- The three-tiered test tube stand can be used to transport multiple test tubes from one location to another. Some designs include handles for easy carrying.
