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1 - CENTRIFUGE SAFETY
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First Name: Last Name:
Student/Staff ID:
Supervisor:

Ninety percent of centrifuge failures are due to user error.
		True
		False


If you are unsure on how to correctly use a centrifuge, you should:
		Read the manual
		Ask a colleague
		Call the manufacturer


Critical steps to follow in preparing a centrifuge run include:
		Dry the centrifuge bowl and clean the drive spindle
		Balance the centrifuge tubes/bottles
		Seat the rotor on the drive hub correctly
		Don't overlook rotor/make sure all rotor parts move freely
		Check o-rings for cracks/grease seals weekly


Common user errors include:
		Failure to secure the rotor to the drive
		Not putting the lid of the rotor


It's OK to open a centrifuge while the rotor is still spinning
		True
		False


The two main causes of rotor failure are:

Proper rotor maintenance includes:
		Cleaning rotors thoroughly and gently, including final rinse with d.i. water
		Inspecting rotors regularly
		Inspecting rotors regularly
		Maintaining rotor logs


NOTE When finished, print out a copy and return it to your Safety Officer. Or... Pick your work location: New York: Ithaca & Geneva Maine: Orono, Presque Isle, & Franklin Pennsylvania: University Park West Virginia: Kearneysville Submit quiz

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