DURAN® Dropping funnel, cylindrical, graduated, with NS-stopcock and key retaining device, 100 ml

DURAN® Dropping funnel, cylindrical, graduated, with NS-stopcock and key retaining device, 1000 ml

DURAN® Dropping funnel, cylindrical, graduated, with NS-stopcock and key retaining device, 250 ml

DURAN® Dropping funnel, cylindrical, graduated, with NS-stopcock and key retaining device, 50 ml

DURAN® Dropping funnel, cylindrical, graduated, with NS-stopcock and key retaining device, 500 ml

DURAN® Dropping funnel, with pressure equalisation tube, standard ground cone 14/23, stopcock and key retaining device, 100 ml

DURAN® Dropping funnel, with pressure equalisation tube, standard ground cone 14/23, stopcock and key retaining device, 50 ml

DURAN® Dropping funnel, with pressure equalisation tube, standard ground cone 19/26, stopcock and key retaining device, 100 ml

DURAN® Dropping funnel, with pressure equalisation tube, standard ground cone 24/29, stopcock and key retaining device, 250 ml

DURAN® Dropping funnel, with pressure equalisation tube, standard ground cone 24/29, stopcock and key retaining device, 500 ml

DURAN® Dropping funnel, with pressure equalisation tube, standard ground cone 29/32, stopcock and key retaining device, 500 ml

DURAN® Dropping funnel, with pressure equalisation tube, standard ground cone 29/32, stopcock and key retaining device, 250 ml