Flasks, flat bottom and long narrow neck
Flasks, flat bottom and long narrow neck
Flasks, flat bottom and long narrow neck

Flasks, flat bottom and long narrow neck

With standard ground socket

  • made of high-quality borosilicate glass Duran
  • resistant to thermal shocks of up to 350°C
  • marked with a unique serial number (for quantities exceeding 10 pieces)
  • supplied with factory certificate of quality and thermal stress (for quantities greater than 10 pieces)
  • all other sizes not included in the specification are made according to your requirement

Kat. br. Capacity (mL) Flask diameter (mm) Neck diameter (mm) Socket size () Height (mm)
31 050 14 50 51 19 14/23 85
31 050 19 50 51 26 19/26 85
31 050 24 50 51 28 24/29 85
31 050 29 50 51 32 29/32 85
31 100 14 100 64 19 14/23 120
31 100 19 100 64 26 19/26 120
31 100 24 100 64 28 24/29 120
31 100 29 100 6 32 29/32 120
31 250 19 250 85 26 19/26 150
31 250 24 250 85 28 24/29 150
31 250 29 250 85 36 29/32 150
31 500 19 500 105 26 19/26 200
31 500 24 500 105 28 24/29 200
31 500 29 500 105 36 29/32 200
31 1000 19 1000 131 36 19/26 230
31 1000 24 1000 131 36 24/29 230
31 1000 29 1000 131 36 29/32 230
31 2000 24 2000 166 36 24/29 300
31 2000 29 2000 166 36 29/32 300
31 2000 45 2000 166 50 45/40 300