Product Description
Quantify tiny pellets precisely with a tube whose narrow stem is graduated in hundredths of a milliliter. The Hopkins vaccine design is made for reading very small packed volumes after centrifuging. It is well suited to biological and vaccine quality control labs.
This listing is for Kimble catalog number 45225-10: Graduated Hopkins Vaccine Centrifuge Tube, 10 mL, Case of 12. The 10 mL tube is borosilicate glass 3.3. Its stem is marked from 0.01 to 0.05 mL in 0.01 mL steps (plus or minus 0.0025 mL), and the body has marks at 1, 5 and 10 mL (plus or minus 0.20 mL). Scale and legend are white enamel, and it is rated to 2980 RCF. LIGHT LABS ships genuine DWK Life Sciences products with knowledgeable support from our Englewood, Colorado team.
Key Features
- Micro-graduated stem – 0.01 mL steps with plus or minus 0.0025 mL tolerance.
- Body marks – 1, 5 and 10 mL reference lines.
- White enamel scale – Durable and easy to read.
- 2980 RCF rating – Suitable for high-speed packing.
Specifications
| Catalog Number | 45225-10 |
| Brand | Kimble (DWK Life Sciences) |
| Description | Graduated Hopkins Vaccine Centrifuge Tube, 10 mL |
| Sold As | Case of 12 |
| Material | Borosilicate glass 3.3 |
| Stem graduations | 0.01 to 0.05 mL in 0.01 mL, tolerance plus or minus 0.0025 mL |
| Body graduations | 1, 5 and 10 mL, tolerance plus or minus 0.20 mL |
| Scale | White ceramic enamel |
| Max RCF | 2980 |
Applications
- Vaccine and cell suspension testing
- Packed cell volume determination
- Small pellet measurement
- Biological QC
