• Compliance with ASTM E-287 Standard
• Supplied With Intermediate GLASS Key Stopcock and With Needle Valve Stopcock.
• Scale is durable with ceramic enamel

Here are some common uses for this type of automatic burette:

1. High-Precision Titration Procedures:
   • Automatic burettes with a glass key stopcock and needle valve are well-suited for high-precision titration experiments, providing controlled and fine adjustments to the titrant flow for accurate endpoint determination.
2. Quantitative Analysis in Analytical Chemistry:
   • Laboratories performing quantitative analyses, especially those requiring the highest level of accuracy, may use unserialized but batch certified automatic burettes for precise volumetric measurements.
3. Quality Control in Industries:
   • Industries with stringent quality control requirements, such as pharmaceuticals or chemical manufacturing, may utilize batch-certified automatic burettes for accurate dispensing and measurement of reagents.
4. Standardization of Solutions:
   • Batch-certified automatic burettes are suitable for the preparation and standardization of solutions, ensuring accuracy in concentration determinations.
5. Research and Development:
   • In research laboratories, especially those focused on developing new methods and processes, these automatic burettes are employed for highly accurate and controlled dispensing of reagents.
6. Sensitive Analytical Procedures:
   • Applications that demand the utmost accuracy, such as sensitive analytical procedures or assays, can benefit from the precision offered by batch-certified automatic burettes with a glass key stopcock and needle valve.
7. Chemical Compatibility:
   • The glass key stopcock ensures chemical resistance, making these burettes suitable for use with a wide range of reagents and solutions without the risk of chemical reactions with the stopcock material.
8. Versatile Liquid Dispensing:
   • Automatic burettes with needle valve stopcocks offer versatility in dispensing liquids with the highest degree of accuracy, making them suitable for various laboratory procedures.
9. Documentation and Traceability:
   • Batch certification provides documentation and traceability for a group of burettes, ensuring that each unit within the batch meets specific quality and accuracy criteria. This is crucial for quality assurance purposes.
10. Regulatory Compliance:
    • Batch-certified automatic burettes may be used in applications where regulatory compliance and adherence to standardized testing procedures are essential.