with Complete Solutions
Material safety data sheet (MSDS).
Reference materials about the individual chemical are provided by all chemical
manufacturers and suppliers by means of
20 mL
How many milliliters (mL) of 0.25M NaOH are needed to make 100 mL of a 0.05
M solution of NaOH?
9/5 (Celsius degrees number+ 32)
convert Celsius to Fahrenheit?
Flourescent.
The microscope commonly used in cellular biology that has the ability to
distinguish between living and dead cells and monitor activity within living cells is
the
,40X objective.
The objective that should never have oil used on it is the
450
If a 10 X eyepiece is used with a 45 X objective, the total magnification is
Blood culture (aerobic), blood culture (anaerobic), blue, red, green stopper,
lavender, and gray
What is the order of draw of multiple evacuated tubes?
Peripheral (or capillary) blood and venous blood
What are the two general sources of blood for clinical laboratory tests?
a first and second morning specimen.
The urine collection used to evaluate orthostatic proteinuria is
Maltese Cross
This characteristic is formed in the oval fat droplets that contain cholesterol it is?
,Brightfield microscopy
What is the traditional method for the observation of the urine sediment?
Cholesterol crystals
What crystal has large, flat transparent plates with notched corners and always
appear with large amounts of protein, fatty casts and/or oval fat bodies?
Acetest
Which chemical analysis is used for the detection of ketones in urine?
indicate renal disease.
Waxy Casts are almost always pathologic because they
Watson-Schwartz test
Which test will differentiate urobilinogen, porphobilinogen, and intermediate
Ehrlich-reacting substances if Bayer reagent strip shows more that 1 Ehrlich unit?
Vapor pressure osmometry
, Which method of determining osmolality indirectly measures the decrease in vapor
pressure of the solutes present in the sample?
Infectious waste
OSHA has defined __________ as blood and blood products, contaminated sharps,
pathology waste products, and microbiological waste.
Quality control
A process that monitors the accuracy and reproducibility of results through the use
of control specimens.
Shift
What demonstrates an abrupt change from the established average value of the
control for 3 days in a row?
Proficiency testing
A means by which quality control between laboratories is maintained.
Provider-performed microscopy (PPM)