Product Description
Seal samples tight and spin at higher speeds with a heavy-walled tube that includes its own cap. These graduated tubes help prevent evaporation and leaks during centrifuging, storage and transport. They are a durable reusable alternative to plastic tubes. Each tube is reusable after cleaning.
This listing is for Kimble catalog number 45200-40: Heavy-Duty Graduated Centrifuge Tube, 40mL, Case of 12. Made from borosilicate glass 3.3 meeting USP Type I and ASTM E438, Type I, Class A, the tubes are calibrated to contain with a white enamel scale. An autoclavable screw cap with PTFE-faced rubber liner is included, unattached. Choose 10 mL (15-415 thread) or 40 mL (24-410 thread), rated to 2980 RCF. Order it from LIGHT LABS and keep your lab stocked with genuine DWK Life Sciences products.
Key Features
- Screw cap included – PTFE-faced rubber liner seals against leaks.
- Heavy wall – Withstands higher centrifugation speeds.
- Calibrated to contain – White enamel scale for direct readings.
- Autoclavable cap – Can be sterilized for reuse.
- 2980 RCF rating – Suits demanding protocols.
Specifications
| Catalog Number | 45200-40 |
| Brand | Kimble (DWK Life Sciences) |
| Description | Heavy-Duty Graduated Centrifuge Tube, 40mL |
| Sold As | Case of 12 |
| Material | Borosilicate glass 3.3 |
| Glass type | USP Type I; ASTM E438, Type I, Class A |
| Calibration | To contain (TC) |
| Thread | 15-415; 24-410 |
| Cap | Screw cap with PTFE-faced rubber liner, supplied unattached |
| Max RCF | 2980 |
| Autoclavable | Yes, cap |
Available Options
Applications
- Sealed sample centrifugation
- Solvent extraction
- Biological sample processing
- Sample storage
