Calamity Jane strikes again. Your lab partner has managed to break most of your available glassware and you cannot get a replacement in a timely manner. You need to dispense 30 mL as accurately as possible. Your choices are one 5 mL pipette six times, six different 5 mL pipettes, a 25 mL graduated cylinder, a 50 mL burette, or a 100 mL beaker.

Pipette

5 mL---------- +/-0.01 mL

Burette

50 mL--------- +/-0.05 mL

Graduated Cylinder

25 mL------------ +/-5%

Beaker

100 mL---------- +/-10%