- Calibrated to meet ASTM E-287 Specifications
- Burette is unserialized with batch certificate and
- Scale is durable with ceramic enamel.
| PART No. | Capacity (ml) | Subdivision (ml) | ±Tol. (ml) | Approx. Length (mm) | PACK Qty. |
| 4280-10 | 10 | 0.05 | 0.02 | 540 | 12 |
| 4280-25 | 25 | 0.10 | 0.03 | 614 | 12 |
| 4280-50 | 50 | 0.10 | 0.05 | 745 | 12 |
| 4280-100 | 100 | 0.20 | 0.10 | 791 | 12 |
Here are some common uses for such a burette:
- Routine Titration Procedures: Unserialized burettes with batch certification are suitable for routine titration experiments where high precision and individual traceability are not crucial, but accurate volume measurements are still required.
- Quantitative Analysis: In analytical chemistry, Class A burettes are used for quantitative analysis, ensuring accurate and reproducible measurements of liquid volumes. Batch certification provides assurance of quality for the entire batch.
- Standardization of Solutions: These burettes can be employed in the standardization of solutions, ensuring accurate concentrations of reagents. The straight bore PTFE stopcock allows for precise control over liquid dispensing.
- Chemical Reagent Dispensing: Burettes with a straight bore PTFE stopcock are suitable for dispensing precise volumes of chemical reagents in laboratory experiments and procedures where precise control over liquid dispensing is required.
- Quality Control Testing: Industries, especially those involved in chemical production, may use batch-certified burettes for quality control purposes to ensure accuracy in measurements.
- Educational Settings: Unserialized burettes with batch certification are commonly used in educational laboratories for teaching students about volumetric analysis, titrations, and proper laboratory techniques. Batch certification ensures a certain level of quality for the instruments in the batch.
- Research Laboratories: Batch-certified burettes can find applications in research settings where precise and reproducible measurements are required for various experiments.
- Calibration of Instruments: These burettes can be used for the calibration of other laboratory instruments, ensuring the accuracy and reliability of various measurement devices.
- Development and Validation of Analytical Methods: Batch-certified burettes are valuable in the development and validation of analytical methods, especially when individual serialization is not a strict requirement.
- Environmental Analysis: In environmental laboratories, these burettes may be used for accurate measurements of chemical concentrations in samples.
- Food and Beverage Industry: In industries related to food and beverage production, batch-certified burettes may be used for quality control purposes, ensuring accurate measurements of ingredients.
- Process Optimization: Industries involved in chemical processes may use these batch-certified burettes for optimizing reaction conditions by precisely controlling the addition of reactants.
