Globe Glass™ Erlenmeyer Flasks, Screw Cap, 250mL, Dual Graduations, 6/Box

Globe Glass™ Erlenmeyer flasks meet ASTM E1404 specifications for narrow mouth, wide mouth and screw cap options and are available in a wide range of sizes.  Wide mouth conical flasks allow easy access to contents, while screw cap conical flasks include a GL45 cap with a PTFE liner for a leak resistant closure.      

• Meet ASTM E1404 Specifications
• High resistance to chemicals
• Uniform wall thickness
• PTFE lined GL 45 polyethylene (PE) screw cap
• Single metric scale graduations
• Durable white enamel printing
• Large white marking area

Specifications:

• Capacity: 250mL
• Height Without Cap: 140mm
• Widest Outside Diameter: 85mm
• Graduation Interval: 25
• Graduation Range: 50-250