Eisco Glass Volumetric Flasks, Class B

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CH0450J CH0450F CH0450D CH0450A CH0450I CH0450H CH0450G CH0450E CH0450C CH0450B
470344-614EA 12.25 CAD
470344-614 470345-644 470344-526 470343-890 470345-738 470343-742 470345-240 470345-042 470345-460 470343-722
Eisco Glass Volumetric Flasks, Class B
Flasks Volumetric Flasks
Class B volumetric flasks without stoppers are made from borosilicate 3.3 glass and feature a graduation mark, blue enamel markings, and beaded rims.

  • Made of high quality, heavy duty, borosilicate 3.3 glass for excellent durability and chemical resistance
  • Class B tolerances conform with DIN ISO 1042 standards for accuracy
  • Easy-to-read blue enamel graduations and specifications for contrast against clear liquids
  • Fire-polished beaded rims are chip and crack resistant
Calibrated to contain.

Eisco labs borosilicate glass has the following heat tolerances:
- Strain point 515 °C
- Annealing point 565 °C
- Softening point 820 °C