Pyrex™ Equalizing Glass Graduated Funnel with PTFE Key

For use when liquids have to be added to systems under vacuum.

Brand:  Pyrex 443540

Product Code. 13431869

Description

• Complies with ISO 4800, Type 4
• With interchangeable PTFE key for grease free performance
• Double graduated scale showing volume of liquid contained/delivered
• Stem inside cone for easy fitting to Quickfit™ assemblies
• Graduations in white enamel
• Supplied with hollow glass stopper

Specifications

• Product Type: Pressure Equalizing Tube
• Material: Borosilicate Glass
• Graduations: 10mL

• Capacity (Metric): 100 mL
• Graduated: Yes