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4440-Burettes with PTFE detachable stopcocks in Schellbach stripe, Class AS


4440-Burettes with PTFE detachable stopcocks in Schellbach stripe, Class AS

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With Batch Certificate
• Compliance with DIN ISO 385 and USP standards
• Printed with blue color
• Schellbach stripe for accurate menscus reading

PART No. Capacity (ml) Division  (ml) ±Tol. (ml) PACK Qty.
4440-10 10 0.05 0.03 12
4440-25 25 0.10 0.05 12
4440-50 50 0.10 0.05 12

Here are some common uses for these burettes:

  1. High-Precision Titration Procedures:
    • Burettes with a Schellbach stripe are particularly useful for titration experiments requiring the highest level of accuracy. The stripe enhances the visibility of the meniscus, allowing for precise readings during titration endpoints.
  2. Quantitative Analysis in Analytical Chemistry:
    • Class AS burettes with PTFE detachable stopcocks and a Schellbach stripe are well-suited for quantitative analysis in analytical chemistry applications where accuracy is critical.
  3. Quality Control in Pharmaceuticals:
    • Pharmaceutical laboratories may use these burettes for quality control processes, especially in applications where the accuracy of volumetric measurements is essential for ensuring the quality of pharmaceutical products.
  4. Standardization of Solutions:
    • Burettes with Class AS designation and a Schellbach stripe are suitable for preparing and standardizing solutions with the highest level of accuracy, ensuring precise concentration determinations.
  5. Education and Training in Advanced Techniques:
    • These burettes are valuable in educational laboratories for teaching advanced titration techniques, precision measurements, and the benefits of using a Schellbach stripe to students studying advanced chemistry.
  6. Research and Development:
    • In research laboratories, particularly those involved in developing new methods and processes, these burettes are utilized for highly accurate and controlled dispensing of reagents.
  7. Sensitive Analytical Procedures:
    • Applications that demand the utmost accuracy, such as sensitive analytical procedures or assays, can benefit from the precision offered by Class AS burettes with a Schellbach stripe.
  8. Chemical Compatibility:
    • The PTFE detachable stopcocks make these burettes suitable for use with a wide range of chemicals, offering resistance to corrosion and chemical reactivity.
  9. Versatile Liquid Dispensing:
    • Burettes with PTFE detachable stopcocks and a Schellbach stripe provide versatility in dispensing liquids with the highest accuracy, making them suitable for various laboratory procedures.
  10. Research Applications Requiring Advanced Features:
    • For experiments and applications requiring advanced features like the Schellbach stripe for enhanced readability, Class AS burettes with PTFE detachable stopcocks are preferred.
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