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Tubes
Laboratory Mathematics
Specimen Collection
Venipuncture Equipment
Lab Safety
100
This tube contains Heparin.
What is a green top tube?
100
This is expressed as mass per unit volume.
What is density?
100
This is the liquid portion of anticoagulated blood.
What is plasma?
100
This has premeasured vacuum that automatically draws the volume of blood indicated on the label.
What is evacuated tube?
100
This expel noxious and hazardous fumes from chemical reagents.
What is fume hood?
200
This tube minimizes the chance of microbial contamination.
What is a yellow top tube?
200
This represents the ratio of concentrated or stock material to the total final volume of a solution.
What is dilution?
200
This is the swelling caused by the abnormal accumulation of fluid in the tissues.
What is edema?
200
This allows collection of multiple tubes during venipuncture.
What is multisample needle?
200
This uses dry chemical and carbon dioxide fire extinguishers.
What is class B fire?
300
This is the additive of yellow top tubes.
What is sodium polyanethol sulfonate?
300
This establishes the relationship between concentration and absorbance in many photometric determinations.
What is Beer Lambert Law?
300
This has thinner walls because blood is under less pressure.
What is a vein?
300
This is applied to a patient's arm during venipuncture.
What is tourniquet?
300
This is the number one source of mechanical hazard.
What is centrifuge?
400
This tube contains antiglycolitic agents.
What is the gray top tube?
400
This is expressed as the number of equivalent weights per liter.
What is Normality?
400
This literally means to cut a vein.
What is phlebotomy?
400
This is a plastic cylinder with small opening for a needle at one end and a large opening for tubes on the other end.
What is a tube holder?
400
This is a major source of safety information for emloyees who may use hazardous materials in their occupation.
What is Material Safety Data Sheet?
500
This prevents contamination by additives in other tubes.
What is a red top tube?
500
This can be defined as multiple progressive dilutions ranging from more concentrated solutions to less concentrated solutions.
What is serial dilution?
500
This is critical before performing any phlebotomy procedure.
What is patient consent?
500
This is the number that relates to needle diameter or bore.
What is gauge?
500
This was enacted by the US Congress in 1970.
What is Occupational Safety and Health Act?