250ml Graduated Flask (2 Class A) – GOST 1770-74

Buy 250ml Volumetric Flask

250ml Class A Flask – Pack of 2

Description: These Class A graduated flasks, conforming to GOST 1770-74, feature a cylindrical neck with a single graduation mark. Precisely manufactured for accurate volume measurement of liquids, they are ideal for analytical laboratories across diverse industries including chemical, petrochemical, and food processing. Each pack contains two 250ml flasks, ensuring reliability and consistency in your laboratory procedures.

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