Comparison : Item # 4446-02, Addition Funnel, Graduated, with Glass Plug and Stopper, 10mL, 14/20 Joint Size, 0.2mL Subdiv., 2mm Stopcock, 210mm Approx. Height
Item # 4446-04, Addition Funnel, Graduated, with Glass Plug and Stopper, 10mL, 19/22 Joint Size, 0.2mL Subdiv., 2mm Stopcock, 215mm Approx. Height
Item # 4446-06, Addition Funnel, Graduated, with Glass Plug and Stopper, 25mL, 14/20 Joint Size, 0.5mL Subdiv., 2mm Stopcock, 225mm Approx. Height
Item # 4446-08, Addition Funnel, Graduated, with Glass Plug and Stopper, 25mL, 19/22 Joint Size, 0.5mL Subdiv., 2mm Stopcock, 230mm Approx. Height
Item # 4446-10, Addition Funnel, Graduated, with Glass Plug and Stopper, 50mL, 14/20 Joint Size, 1mL Subdiv., 2mm Stopcock, 230mm Approx. Height