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- Made of 3.3 borosilicate glass- Uniform wall thickness distribution and the round-bottom shape make them ideal for heating- Generally used in distillation and extraction processes- Large labeling field

- Complies with IS 1381(Part I), DIN / ISO 1773- Uniform wall thickness distribution makes these Flasks ideal for heating- The conical form makes them suitable for mixing liquids- The easy-to-read scale and large labeling field facilitate easy marking

Crystal clear.With ring mark individually calibrated to ‘In’.Class A tolerances according to DIN EN ISO 5215.With printed lot number and batch certificate.Thermal stress up to 121 °C (autoclaving) does not permanently exceed the tolerance limit. To preserve markings. cleaning at no higher than...

Highly transparent.With ring mark individually calibrated to ‘In’. Class B tolerances according to DIN EN ISO 1042.Thermal stress up to 60 °C does not permanently exceed the tolerance limits. To preserve markings. cleaning at no higher than 60 °C is recommended.VITLAB products originate from V...

Manufactured from ASTM E 438 TYPE A Borosilicate 3.3 Glass.These flasks have a thick reinforced rim, white graduation DIN ISO 1773, and marking area for use with ordinary pencil.

Made from ASTM E-438 Type 1, Borosilicate 3.3 heat resistance glassComplies with ISO 24450Printed in white enamelReinforced thick Rim to reduce chipping & breakage

DIN EN ISO 24450Borosilicate glass 3.3

Volumetric flask with stopper, Class A.Blue printingWith lot number.

Borosilicate glass 3.3.Autoclavable

Borosilicate glass 3.3Autoclavable

Height 105 mm