Flask round bottom 2 angled side necks
Flask round bottom 2 angled side necks
Flask round bottom 2 angled side necks

Flask round bottom 2 angled side necks

With 3 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)
  • 2NS-2 are 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)
51 050 24 14 50 51 24/29 14/23 95
51 050 29 14 50 51 29/32 14/23 95
51 100 24 14 100 64 24/29 14/23 110
51 100 24 14 100 64 29/32 14/23 110
51 250 24 14 250 85 24/29 14/23 131
51 250 29 14 250 85 29/32 14/23 131
51 500 24 14 500 105 24/29 14/23 156
51 500 29 14 500 105 24/29 14/23 156
51 750 29 14 750 118 29/32 14/23 200
51 750 45 14 750 118 29/32 14/23 170
51 001 29 14 1000 131 29/32 14/23 200
51 191 29 19 1000 131 29/32 19/26 200
51 291 29 29 1000 131 29/32 29/32 200
51 002 29 14 2000 166 29/32 14/23 235
51 002 45 2000 166 45/40 19/26 235
51 292 45 2000 166 45/40 29/32 235
51 142 45 2000 166 45/40 14/23 235