┋ Stopcock ┋
Catalogue NO.S1011
Stopcock, Glass Hollow Plug, Offset, High Vacuum
Catalogue NO.S1012
Stopcock, Glass High Vacuum, T-Bore
Catalogue NO.S1013
Stopcock, Glass High Vacuum, Straight Bore
Catalogue NO.S1014
Stopcock, Glass High Plug, Oblique, High Vacuum.
Catalogue NO.S1015
Stopcock, Glass Hollow Plug, Double Oblique, High Vacuum
Catalogue NO.S1016
Stopcock, Glass Hollow Plug, 90°, High Vacuum
Catalogue NO.S1017
Stopcock, Glass Hollow Plug, T-Type, High Vacuum
