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Flasks Volumetric with Hollow Stopper Class - A, cap. 250ml, Hex. Hollow Stopper, borosilicate glass, Blue Printing ISI

Flasks Volumetric with Hollow Stopper Class - A, cap. 250ml, Hex. Hollow Stopper, borosilicate glass, Blue Printing ISI

SKU CH0439H/PK2ISI

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  • Class A borosilicate 3.3 volumetric flask
  • Includes hollow glass stopper (14/23)
  • Single etched graduation mark, blue print
  • Tolerance ±0.150ml
  • 220 mm tall
  • Low temperature gradient - can withstand high temperatures and thermal shocks*
  • Superior chemical durability*
  • Autoclavable at 121°C
  • ISO 1042
  • ISI Marked

*See specifications tab for temperature and chemical durability information