Made of borosilicate glass with pressure compensation
Stopcock with glass plug, with graduation, without stopper
|  | article- no.
 | capacity | NS joint shell / core
 | tap hole | price per pc.
 | 
|---|
|  | | TO01 |  | 
 | 50 ml | NS 14/23 | 2,5 mm | 84,80 € | 
|  | | TO02 |  | 
 | 100 ml | NS 14/23 | 2,5 mm | 87,50 € | 
|  | | TO03 |  | 
 | 50 ml | NS 29/32 | 2,5 mm | 83,60 € | 
|  | | TO04 |  | 
 | 100 ml | NS 29/32 | 2,5 mm | 91,50 € | 
|  | | TO05 |  | 
 | 250 ml | NS 29/32 | 4 mm | 100,50 € |