Stopcock for vacuum with sump, lateral discharge, NS 14,5 hole 2/2,5mm

Stopcock for vacuum with sump, lateral discharge, NS 18,8 hole 2/2,5mm

Stopcock for vacuum with sump, lateral discharge, NS 21 hole 4mm

Stopcock for vacuum with sump, vertical discharge, NS 14,5 hole 2,5mm

Stopcock for vacuum with sump, vertical discharge, NS 18,8 hole 2,5mm

Stopcock for vacuum with sump, vertical discharge, NS 21 hole 4mm

Stopcock for vacuum with sump, “T” shaped, NS 14,5 hole 2/2,5mm

Stopcock for vacuum with sump, “T” shaped, NS 18,8 hole 2/2,5mm

Stopcock for vacuum with sump, “T” shaped, NS 21 hole 4mm

Stopcock for high vacuum, one way, male blown with retaining spring, NS 14,5 hole 2,5mm

Stopcock for high vacuum, one way, male blown with retaining spring, NS 18,8 hole 4mm

Stopcock for high vacuum, two ways, male blown with retaining spring, NS 14,5 hole 2,5mm

Stopcock for high vacuum, two ways, male blown with retaining spring, NS 18,8 hole 4mm

Borosilicate glass flask, ml 25, socket NS 14/23, flat bottom

Borosilicate glass flask, ml 50, socket NS 14/23, flat bottom

Pyrex glass flask, ml 50, socket NS 14/23, flat bottom

Questo è tutto!