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Pyrex® volumetric flask, Class A, works certified

volume 250 mL, precision: 0.15 mL


joint ST/NS stopper size14/23

volume measuring range

250 mL, precision: 0.15 mL


220 mm

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General description

Each flask engraved with individual serial number and supplied with certificate of calibration traceable to
National standards.
  • Complies with ISO 1042 and DIN 12664
  • Conformity ′H′ certified
  • Inscriptions in white enamel
  • Polyethylene stopper

Legal Information

PYREX is a registered trademark of Corning, Inc.

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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