• Compliance with DIN/ISO 385 standard
• With Glass key Stopcock
• Printed in Amber color
| PART No. | Capacity (ml) | Division (ml) | ±Tol. (ml) | PACK Qty. |
| 4400-10 | 10 | 0.05 | 0.05 | 12 |
| 4400-25 | 25 | 0.1 | 0.10 | 12 |
| 4400-50 | 50 | 0.1 | 0.10 | 12 |
Here are some common uses for such burettes:
- General Volumetric Measurements:
- Class B burettes are suitable for general laboratory use where a high level of accuracy is not crucial, but precise volume measurements are still required.
- Titration Procedures:
- Burettes with glass key stopcocks are commonly used in titration experiments, allowing for controlled and gradual addition of a titrant to a solution.
- Analytical Chemistry:
- These burettes are used in analytical chemistry applications for various volumetric measurements, especially when the precision of a Class A burette is not necessary.
- Education and Training:
- Class B burettes with glass key stopcocks are often used in educational laboratories to teach students about titration techniques and volumetric measurements.
- Quality Control Checks:
- Laboratories performing routine quality control checks where a moderate level of precision is acceptable may use Class B burettes with glass key stopcocks.
- Standardization of Solutions:
- Burettes with glass key stopcocks are suitable for the preparation and standardization of solutions when a lower level of precision is acceptable.
- Routine Laboratory Procedures:
- In routine laboratory work where precise volume measurements are required but the highest level of accuracy is not critical, these burettes may be used.
- Non-Critical Research Applications:
- In research settings where a moderate level of accuracy is sufficient, Class B burettes with glass key stopcocks can be used for dispensing and measuring volumes.
- Chemical Compatibility:
- Glass key stopcocks are chemically inert and compatible with a wide range of reagents, making these burettes suitable for various chemical applications.
- Versatile Liquid Dispensing:
- Class B burettes with glass key stopcocks offer versatility in dispensing liquids with reasonable accuracy, making them useful in different laboratory procedures.
