Pripomočki
Evaporator flask pear shape, borosilicate glass 3.3
Evaporator flask pear shape, borosilicate glass 3.3
Evaporator flask pear shape, borosilicate glass 3.3
Evaporator flask pear shape, borosilicate glass 3.3
Evaporator flask pear shape, borosilicate glass 3.3
Evaporator flask pear shape, borosilicate glass 3.3
Evaporator flask pear shape, borosilicate glass 3.3
Evaporator flask pear shape, borosilicate glass 3.3
Receiving flasks, with spherical ground glass joint, borosilicate glass 3.3
Receiving flasks, with spherical ground glass joint, borosilicate glass 3.3