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Three-way stopcocks acc. to Czako, borosilicate glass 3.3
Three-way stopcocks acc. to Czako, borosilicate glass 3.3
Two-way stopcocks with PTFE plug, borosilicate glass 3.3
Vacuum stopcocks, one-way, straight and parallel, borosilicate glass 3.3
Vacuum stopcocks, one-way, straight and parallel, borosilicate glass 3.3
Vacuum-stopcocks, T-shape, borosilicate glass 3.3
3-way stopcocks, T-bore, borosilicate glass 3.3
3-way stopcocks, T-bore, borosilicate glass 3.3
Needle-valve stopcocks, DURAN® tubing
Stopcocks, with glass plug, borosilicate glass 3.3
Stopcocks, with glass plug, borosilicate glass 3.3
Stopcocks, with glass plug, borosilicate glass 3.3
Stopcocks, with glass plug, borosilicate glass 3.3
Stopcocks, with glass plug, borosilicate glass 3.3
Stopcocks, with glass plug, borosilicate glass 3.3
Stopcocks, with glass plug, borosilicate glass 3.3
Stopcocks, with PTFE plug, borosilicate glass 3.3
Stopcocks, with PTFE plug, borosilicate glass 3.3