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Multiple Options

United Scientific Amber Volumetric Flasks include a polyethylene cap.  Meets Class A specification as per ASTM E288 for serialized glassware and includes a wide-mouth design for easy pipetting.  The amber color protection material with light sensitivity.  The graduated flasks are individually serialized and certified and have a printed QR code for easy access of the calibration certification whenever needed.  Click on individual items below for individual specifications.

Specifications:

  • Amber color provides protection for light sensitive material
  • White enamel printing with diamond etched graduation line
  • QR code for easy access of certification
  • Sold individually


Multiple Options

United Scientific Volumetric Flasks include a glass stopper.  Meets Class A specification and features a machine blown body and heavy beaded tubing neck.  The graduated flasks are individually serialized and certified.  Click on individual items below for individual specifications.


Multiple Options

Globe Glass volumetric flasks are calibrated to meet ASTM tolerance specifications for precise measurement in solution preparation and dilution.  A diamond etched graduation line indicates the calibrated capacity of each measuring flask.  Wide mouth options are available for easier filling and mixing.  Globe Glass volumetric flasks are offered in sizes from 1mL to 2000mL and with Class B calibration tolerances.

  • Meet ASTM E288 Specification – Sizes 5mL to 2000mL
  • Meet ASTM E237 Specification– Sizes 1mL and 2mL
  • Calibrated TC – “To Contain”
  • Class B calibration tolerance for general laboratory work
  • Supplied with glass pennyhead stoppers
  • Diamond etched graduation marks
  • High resistance to chemicals
  • Durable white enamel printing


Multiple Options

Globe Glass volumetric flasks are calibrated to meet ASTM tolerance specifications for precise measurement in solution preparation and dilution.  A diamond etched graduation line indicates the calibrated capacity of each measuring flask.  Wide mouth options are available for easier filling and mixing.  Globe Glass volumetric flasks are offered in sizes from 1mL to 2000mL and with Class A calibration tolerances.  Class A volumetric flasks include a batch calibration certificate.

  • Meet ASTM E288 Specification – Sizes 5mL to 2000mL
  • Meet ASTM E237 Specification– Sizes 1mL and 2mL
  • Calibrated TC – “To Contain”
  • Class A calibration tolerance for highest accuracy and the most critical laboratory work
  • Supplied with glass pennyhead stoppers
  • Diamond etched graduation marks
  • High resistance to chemicals
  • Durable white enamel printing


Multiple Options

Globe Glass volumetric flasks are calibrated to meet ASTM tolerance specifications for precise measurement in solution preparation and dilution.  A diamond etched graduation line indicates the calibrated capacity of each measuring flask.  Wide mouth options are available for easier filling and mixing.  Globe Glass volumetric flasks are offered in sizes from 1mL to 2000mL and with Class A calibration tolerances.  Class A volumetric flasks include a batch calibration certificate.

  • Meet ASTM E288 Specification – Sizes 5mL to 2000mL
  • Meet ASTM E237 Specification– Sizes 1mL and 2mL
  • Calibrated TC – “To Contain”
  • Class A calibration tolerance for highest accuracy and the most critical laboratory work
  • Supplied with glass pennyhead stoppers
  • Diamond etched graduation marks
  • High resistance to chemicals
  • Durable white enamel printing


Multiple Options

Class A Volumetric Flasks with Glass Pennyhead Stopper


# 25055125

Flask Boiling Flat Bottom 125mil 12/case