19mm, Stirring Blade, PTFE
Chemglass 19mm, Stirring Blade, PTFE; Stirrer Blade, PTFE, Banana Shape, Perforated, 19mm, Heavy Duty, for 22000ml. Flasks, 55/50 minimum joint clearance - CHMGLS
Chemglass 19mm, Stirring Blade, PTFE; Stirrer Blade, PTFE, Banana Shape, Perforated, 19mm, Heavy Duty, for 22000ml. Flasks, 55/50 minimum joint clearance - CHMGLS