Three-way stopcocks acc. to Czako, borosilicate glass 3.3 Three-way stopcocks (Czako) acc. to DIN 12563. Angled bore 120°, with solid glass or PTFE plug. Leakage rate to DIN 12540-1. Description Gl...
Three-way stopcocks acc. to Czako, borosilicate glass 3.3 Three-way stopcocks (Czako) acc. to DIN 12563. Angled bore 120°, with solid glass or PTFE plug. Leakage rate to DIN 12540-1. Description PT...
Three-way stopcocks acc. to Czako, borosilicate glass 3.3 Three-way stopcocks (Czako) acc. to DIN 12563. Angled bore 120°, with solid glass or PTFE plug. Leakage rate to DIN 12540-1. Description PT...