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Borosilicate Glass 2 Neck Distillation Flask, 250ml, 24/29 Parallel Neck, 14/23 Side Joint, Autoclavable


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  • 250ml Round bottom distillation flask with 2 parallel necks
  • Made from high quality borosilicate 3.3 glass
  • Standard joint sizes: 24/29 center neck, 14/23 side neck
  • 140mm Tall
  • Low temperature gradient - can withstand high temperatures and thermal shocks*
  • Superior chemical durability*
  • Autoclavable at 121°C
  • DIN 12392

*See specifications tab for temperature and chemical durability information