6.1230.000：

Mercury dropping capillary for dropping mercury electrode (DME). Dropping

time 2.5...5 s.

Conditions for dropping time: h(Hg) = 45 cm, c(KCl) = 0.1 mol/L, delta

U(pol) = -1.0 V vs. Ag/AgCl//KCl 3 mol/L.

Technical specifications

Material Glass

Outer diameter in mm 4.5

Inner diameter in mm 0.07

Length in mm 200

6.1230.010：

Mercury dropping capillary for dropping mercury electrode (DME). Dropping

time 5...8.5 s.

Conditions for dropping time: h(Hg) = 45 cm, c(KCl) = 0.1 mol/L, delta

U(pol) = -1.0 V vs. Ag/AgCl//KCl 3 mol/L.

Technical specifications

Material Glass

Outer diameter in mm 4.5

Inner diameter in mm 0.05

Length in mm 200