Flask round bottom, angled side neck

With 2 standard ground sockets

  • 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 5 pieces)
  • supplied with factory certificate of quality and thermal stress (for quantities greater than 5 pieces)
  • NS-2 is side flask necks
  • all other sizes not included in the specification are made according to your requirement

Kat. br. Capacity (mL) Diameter (mm) Socket size 1 () Socket size 2 () Height (mm)
50 050 24 50 51 24/29 14/23 95
50 050 29 50 51 29/32 14/23 95
50 100 24 100 64 24/29 14/23 110
50 100 29 100 64 29/32 14/23 110
50 250 24 250 85 24/29 14/23 131
50 250 29 250 85 29/32 14/23 131
50 500 24 500 105 24/29 14/23 156
50 500 29 500 105 29/32 14/23 156
50 750 29 750 118 29/32 14/23 170
50 750 45 750 118 45/40 14/23 170
50 001 29 1000 131 29/32 14/23 200
50 191 29 1000 131 29/32 19/26 200
50 291 29 1000 131 29/32 29/32 200
50 002 29 2000 166 29/32 14/23 235
50 192 29 2000 166 29/32 19/26 235
50 292 29 2000 166 29/32 29/32 235
50 002 45 2000 166 45/40 14/23 235