E-type electrode holder, Ag wire, with port, for x.x mm glass, with 2 mm pin connector, 90° angle
E-type electrode holder, Ag wire, with port, for 2.0 mm ...
E-type electrode holder, Ag wire, with port, for 1.5 mm ...
E-type electrode holder, Ag wire, with port, for 1.2 mm ...
E-type electrode holder, Ag wire, with port, for 1.0 mm ...