Centrifuges.
D017848:Blood-Borne Pathogens; D002498:Centrifugation / Q000295:instrumentation*; D004869:Equipment Safety; D017408:Guidelines as Topic; D006801:Humans; D017758:Infectious Disease Transmission, Patient-to-Professional / Q000517:prevention & control*; D007755:Laboratories, Hospital; D007757:Laboratory Infection / Q000517:prevention & control*; D016635:Universal Precautions