Separatory funnels with conical shape

Separatory funnels with conical shape

  • made of borosilicate glass 3.3 Duran®
  • in compliance with DIN ISO 4800
  • very good chemical resistance
  • minimal thermal expansion
  • high resistance to thermal shocks
  • with polystopper standard ground joint NS 29/32 (100 ml: NS 19/26)
Stopcock with NS PTFE plug, ungraduated
Cat. No. Capacity Stopcock: Ground joint Bore Unit
4400140 100 ml NS 14,5 2,5 mm 2
4400240 250 ml NS 14,5 2,5 mm 2
4400340 500 ml NS 18,8 4,0 mm 1
4400440 1000 ml NS 18,8 4,0 mm 1
4400540 2000 ml NS 18,8 4,0 mm 1
Stopcock with NS PTFE plug, with blue graduation
Cat. No. Capacity Stopcock: Ground joint Bore Unit
4400150 100 ml NS 14,5 2,5 mm 2
4400250 250 ml NS 14,5 2,5 mm 2
4400350 500 ml NS 18,8 4,0 mm 1
4400450 1000 ml NS 18,8 4,0 mm 1
4400550 2000 ml NS 18,8 4,0 mm 1
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