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2810-CLEAR GLASS VOLUMETRIC FLASK WITH PTFE STOPPER, CLASS A, UNSERIALIZED WITH BATCH CERTIFICATE ASTM E-288

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2810-CLEAR GLASS VOLUMETRIC FLASK WITH PTFE STOPPER, CLASS A, UNSERIALIZED WITH BATCH CERTIFICATE ASTM E-288

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  • Volumetric flasks are made to the highest standards to qualify for Class A certification.
  • Made from Borosilicate 3.3 expansion glass.
  • Flasks are supplied with PTFE STOPPER.
PART No. Capacity (ml) ±Tol.(ml)

 Stopper Pack QTY
2810-10 10 0.02 9 10
2810-20 20 0.03 9 10
2810-25 25 0.03 9 10
2810-40 40 0.04 9 10
2810-50 50 0.05 9 10
2810-100 100 0.08 13 10
2810-200 200 0.10 13 10
2810-250 250 0.12 16 10
2810-500 500 0.20 19 10
2810-1000 1000 0.30 22 10
2810-2000 2000 0.50 27 10

Here are potential uses for this specific type of volumetric flask:

  1. Precision Volume Measurements:
    • Being Class A, the flask is manufactured with high precision, allowing for accurate and reliable volume measurements. This is crucial in analytical chemistry and quantitative analysis.
  2. ASTM E-288 Compliance:
    • The flask is designed in accordance with ASTM E-288 standards, ensuring adherence to specific criteria for accuracy, calibration, and traceability set by the American Society for Testing and Materials (ASTM).
  3. Batch Certificate for Quality Assurance:
    • The batch certificate accompanying the flask indicates that it is part of a batch that has been tested and certified for quality. This provides assurance that the flask meets specified standards.
  4. Solution Preparation:
    • The PTFE stopper provides a chemically inert and secure seal, making the flask suitable for the preparation of standard solutions where accuracy in concentration is crucial.
  5. Chemical Analysis:
    • Clear glass volumetric flasks with PTFE stoppers are commonly used in chemical analysis where the substance being measured is not affected by exposure to the stopper material.
  6. Quality Control:
    • Industries such as pharmaceuticals or food and beverages may use clear glass volumetric flasks with batch certificates in quality control processes to ensure the accuracy of manufactured products.
  7. Long-Term Storage:
    • The PTFE stopper provides a chemically inert and secure seal, making this flask suitable for the long-term storage of solutions.
  8. Research and Development:
    • Laboratories may use these flasks in research and development projects where precise volume measurements are required, and accurate documentation is essential.
  9. General Laboratory Use:
    • The flask can be used in various laboratory applications where a robust container with a light-protective feature and a chemically inert stopper is needed for accurate measurements.
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