E-type electrode holder, Ag pellet, with port, for x.x mm glass, with 2 mm pin connector, straight
E-type electrode holder, Ag/AgCl pellet, with port, for 1.0 ...
E-type electrode holder, Ag/AgCl pellet, with port, for 1.2 ...
E-type electrode holder, Ag/AgCl pellet, with port, for 1.5 ...
E-type electrode holder, Ag/AgCl pellet, with port, for 2.0 ...