Indicate the proper sequence of steps required in the use of a volumetric pipet. Step 1: Squeeze the blue bulb to expel most of the air.
Step 2:
Step 3:
Step 4: Draw liquid above the calibration line, but not into bulb
Step 5: Remove the bulb and control the flow of liquid with your finger
Step 6: Release liquid until bottom of meniscus lines up with the calibration line
Step 7:
Step 8: Release liquid into the receiving flask
Step 9: