- Compliance with DIN/ISO 385 standard
• Printed in Amber Color
| PART No. | Capacity (ml) | Division (ml) | ±Tol. (ml) | PACK Qty. |
| 4410-10 | 10 | 0.05 | 0.05 | 12 |
| 4410-25 | 25 | 0.10 | 0.10 | 12 |
| 4410-50 | 50 | 0.10 | 0.10 | 12 |
Here are some common uses for Class B burettes with PTFE key stopcocks:
- Titration Procedures:
- Burettes with PTFE key stopcocks are commonly used in titration experiments, allowing for precise control over the flow of titrant during the titration process.
- Analytical Chemistry:
- Class B burettes with PTFE key stopcocks are suitable for general analytical chemistry applications where accurate but not extremely precise volumetric measurements are required.
- Quality Control Checks:
- Laboratories performing routine quality control checks where a moderate level of precision is acceptable may use Class B burettes with PTFE key stopcocks.
- Standardization of Solutions:
- Burettes with PTFE key stopcocks are suitable for the preparation and standardization of solutions when a lower level of precision is acceptable.
- Education and Training:
- These burettes are often used in educational laboratories to teach students about titration techniques, volumetric measurements, and the use of PTFE for chemical resistance.
- Routine Laboratory Procedures:
- In routine laboratory work where precise volume measurements are required, but the highest level of accuracy is not critical, Class B burettes with PTFE key stopcocks may be utilized.
- Non-Critical Research Applications:
- In research settings where a moderate level of accuracy is sufficient, Class B burettes with PTFE key stopcocks can be used for dispensing and measuring volumes.
- Chemically Reactive Solutions:
- PTFE is chemically inert, making these burettes suitable for applications involving chemically reactive solutions or substances.
- Versatile Liquid Dispensing:
- Class B burettes with PTFE key stopcocks offer versatility in dispensing liquids with a reasonable degree of accuracy, making them useful in different laboratory procedures.
- Resistance to Corrosive Substances:
- PTFE is resistant to corrosion, making these burettes suitable for use with corrosive reagents.
