Clearly stronger

With thicker walls and reinforced rims, Pyrex Heavy Duty beakers are engineered to withstand the most intensive use more effectively than standard wall beakers.

  • Mechanically stronger than standard beakers
  • Complies with ISO 3819
  • Designed for longer life and increased user safety
  • Reinforced rims and spout, less prone to breakage during washing etc.
  • Thicker walls and heavier bases
  • Manufactured from Pyrex® borosilicate glass
  • White graduations and marking spot
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The thicker walls of Pyrex® Heavy Duty Beakers mean that care must be taken when heating and cooling.

Product Specification

Grouped product items
Item Code Capacity ml Outside diameter mm Height mm Pack quantity
1003-150 150 57 89 12
1003-250 250 68 90 12
1003-400 400 77 110 12
1003-600 600 90 124 6
1003-1L 1000 108 156 6
1003-2L 2000 131 179 4
1003-3L 3000 170 230 1
1003-4L 4000 160 250 1
1003-5L 5000 180 300 1

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