Funnels

With fire-polished upper rim

With fire-polished upper rim

With fire-polished upper rim

With glass NB stopper, glass stopcock

With glass NS stopper, PTFE stopcock

With glass NB stopper, glass stopcock

With glass NB stopper, PTFE stopcock

With glass NB stopper, glass stopcock, DIN 12450

With glass NS stopper, glass stopcock, DIN 12451

With glass NS stopper, PTFE stopcock, DIN 12451

With glass NS stopper, glass stopcock, graduated, DIN 12451

With glass NB stopper, PTFE stopcock, graduated, DIN 12451

With glass NB stopper, glass stopcock

With glass NB stopper, PFTE stopcock

With glass NB stopper, glass stopcock, graduated

With glass NB stopper, PTFE stopcock, graduated

Glass stopcock

Glass stopcock, with standard ground cone

With glass NB stopper, glass stopcock, with standard ground cone

With glass NB stopper, PTFE stopcock, with standard ground cone

With glass NB stopper, glass stopcock, with s. ground cone, graduated

With glass NB stopper, PTFE stopcock, standard ground cone, graduated

With glass NB stopper, glass stopcock, standard ground cone, graduated, with pressure equalisation tube

With glass NB stopper, PTFE stopcock, standard ground cone, graduated, with pressure equalisation tube

With glass NB stopper, glass stopcock

With glass NB stopper, PTFE stopcock

With glass NB stopper, glass stopcock

With glass NB stopper, PTFE stopcock

With glass NB stopper, PTFE stopcock, graduirani

With glass NB stopper, glass stopcock

With glass NB stopper, PTFE stopcock

With one bulb, bent