Clinical Chemistry Lesson 2 Cleaning Glasswares

A process in which centrifugal force is used to separate solid matter

from a liquid suspension.

(a)  

The speed of the centrifuge is easily checked using a (a)   .

Also used for the separation of solids from liquids.

(a)  

The liquid that passes through the filter paper is called (a)   .

Another method for separating the macromolecules from solvent or

smaller substances.

(a)  

A solution is placed into a bag or is contained on one side of a

semi-permeable membrane. Larger molecules are retained within the sack or on

one side of the membrane, while smaller molecules and solvents diffuse out.

(a)  

--Safety showers must deliver ________ of water per minute at ______ per square

inch and must be located in areas where corrosive liquids are stored or used.

(a)  

Eyewash stations must be accessible (a)   in laboratory areas presenting

chemical or biological exposure hazards.

Remove particles that may be harmful to the employee who is

working with potentially infectious biologic specimens.

(a)  

Type of Cabinet which unfiltered room air is drawn across work surface.

(a)