What laboratory practices should be observed in a BSL-2 laboratory?

• good microbiological techniques

• good microbiological techniques, use of PPE, and available biohazard signages

• use of biosafety cabinets and dedicated containments

• use of class III biosafety cabinets, positive pressure suits with BSC-2, double ended autoclaves

This is referred to as methods, practices, procedures, facilities, and equipment used to safely manage biohazardous materials in the laboratory to reduce and eliminate exposure of people and environment.

• containments

• biosafety

• safety procedure

• laboratory safety

All of the following are examples of primary containment, except;

• air-tight centrifuge

• biosafety cabinet

• laminar flow

• structural facility

This type of containment is used for safe handling of pathogenic microorganisms, while also protecting the sample itself and the surrounding environment.

• laminar flow

• PCR cabinet

• fume hood

• biosafety cabinet

Microorganisms such

as Staphyloccocus aureus, Psuedomonas aeruginosa,

Escherichia coli are handled in what laboratory

type?

• BSL-1

• BSL-2

• BSL-3

• BSL-4