$32.10 - $77.00
1 Each
Stopper No.:
Borosilicate Glass
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Our filtering flasks are constructed of heavy wall borosilicate glass in order to withstand high vacuum. Used in conjunction with vacuum filter systems, these filtering flasks feature heavy-duty rims to reduce chipping. Our filtering flasks also feature permanent white graduations and a large marking square for labeling. All flasks are sold individually.

Key Features

  • Made of premium borosilicate glass to withstand high vacuum
  • Heavy-duty rims to reduce chipping
  • Permanent white graduations
  • Large marking square for labeling
  • Port for tubulation has an outside diameter of 10 mm
  • Accepts a No. 8 rubber stopper (not included)


Item No. Capacity Dimensions Quantity
1780T-300 300 mL 3.4 x 5.5 in 1 Each
1780T-500 500 mL 4.1 x 6.7 in 1 Each
1780T-1000 1000 mL 5.2 x 8.7 in 1 Each
1780T-2000 2000 mL 6.5 x 10.6 in 1 Each