The following items can be found in your community cabinet:

West Condenser
Claisen Adapter
cork rings (2)
Distillation Adapter
Distilling Column
Filter paper (5.5, 7.0, and 12.5 cm)
Keck clips (3)
Pennyhead Stoppers
10 mL pear shaped flask
25 mL Round Bottom Flask
50 mL Round Bottom Flask
100 mL Round Bottom Flask
250 mL Round Bottom Flask
500 mL Round Bottom Flask (on a cork ring)
Separatory Funnel with a teflon stopcock
Sodium Sulfate, anhydrous
Thermometer Adapter
Vacuum adapter
Water line hoses (2)

What does the marking on the ground glass joint mean?
19/22

Joints follow a Standard Taper and are 19 mm wide by 22 mm high.

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