Phlebotomy Tubes Flashcards
What type of tests are performed using RED (GLASS TUBE)?
chemistry, serology, blood bank
What is the additive in the RED (GLASS TUBE)?
none
What specimen is collected in the RED (GLASS TUBE)?
serum
What is the inversion number for the RED (GLASS TUBE)?
0
How long must blood collected in a red-top glass tube sit to clot?
30 minutes
What type of tests are performed using RED (PLASTIC TUBE)?
chemistry, serology
What is the additive in the RED (PLASTIC TUBE)?
clot activators
What specimen is collected in the RED (PLASTIC TUBE)?
serum
What is the inversion number for the RED (PLASTIC TUBE)?
0
What type of testing is done using the LIGHT BLUE tube?
coagulation testing
What specimen is collected in the LIGHT BLUE tube?
plasma
What is the required inversion number for the LIGHT BLUE tube?
3-4
What is the ratio of blood to sodium citrate that must be maintained in the LIGHT BLUE tube?
nine parts blood to one part sodium citrate
What tests are performed using the LAVENDER tube?
complete blood count (CBC)
What additive is present in the LAVENDER tube?
EDTA
What specimen is collected in the LAVENDER tube?
whole blood
What is the inversion number for the LAVENDER tube?
8
What is the purpose of the GOLD or RED/GRAY STOPPER tube?
most blood chemistry
What additives are found in the GOLD or RED/GRAY STOPPER tube?
clot activators, thixotropic gel
What specimen is collected in the GOLD or RED/GRAY STOPPER tube?
serum
What is the inversion number for the GOLD or RED/GRAY STOPPER tube?
5
What tests are performed using the GRAY tube?
lactic acid measurement, glucose tolerance test (GTT), Fasting blood sugar (FBS), blood alcohol level
What additives are found in the GRAY tube?
iodoacetate, sodium fluoride; may also have anticoagulant potassium oxalate or heparin
What specimen is collected in the GRAY tube?
plasma
What is the inversion number for the GRAY tube?
8
What does fluoride in the GRAY tube prevent?
glycolysis (glucose metabolism)
What tests are performed using the GREEN tube?
STAT blood chemistry, ammonia, electrolytes, arterial blood gases (ABG)
What additive is found in the GREEN tube?
sodium heparin; may have gel
What specimen is collected in the GREEN tube?
plasma
What is the inversion number for the GREEN tube?
8
What tests are performed using the LIGHT GREEN or GREEN/GRAY STOPPER tube?
STAT potassium
What additives are found in the LIGHT GREEN or GREEN/GRAY STOPPER tube?
lithium heparin, thixotropic gel
What specimen is collected in the LIGHT GREEN or GREEN/GRAY STOPPER tube?
plasma
What is the inversion number for the LIGHT GREEN or GREEN/GRAY STOPPER tube?
8
What tests are performed using the ORANGE or YELLOW/GRAY STOPPER tube?
STAT blood chemistry
What additive is found in the ORANGE or YELLOW/GRAY STOPPER tube?
thrombin
What specimen is collected in the ORANGE or YELLOW/GRAY STOPPER tube?
serum
What is the inversion number for the ORANGE or YELLOW/GRAY STOPPER tube?
8
How long does the ORANGE or YELLOW/GRAY STOPPER tube allow for clotting time?
five minutes
What tests are performed using the ROYAL BLUE tube?
toxicology, trace metals, nutritional analysis
What additives are found in the ROYAL BLUE tube?
EDTA or none
What specimen is collected in the ROYAL BLUE tube?
plasma or serum
What is the inversion number for the ROYAL BLUE tube with heparin and EDTA?
8
What is the inversion number for the ROYAL BLUE tube with no additives?
0
What tests are performed using the TAN tube?
lead analysis
What additive is found in the TAN tube?
EDTA
What specimen is collected in the TAN tube?
plasma
What is the inversion number for the TAN tube?
8
What tests are performed using the YELLOW (STERILE) tube?
blood culture
What additive is found in the YELLOW (STERILE) tube?
sodium polvanethol sulfonate (SPS)
What specimen is collected in the YELLOW (STERILE) tube?
whole blood
What is the inversion number for the YELLOW (STERILE) tube?
8
What does the YELLOW (STERILE) tube recover?
microorganisms causing blood infections
What tests are performed using the YELLOW (NONSTERILE) tube?
human leukocyte antigen (HLA) studies; used for paternity testing and tissue typing
What additive is found in the YELLOW (NONSTERILE) tube?
acid citrate dextrose
What specimen is collected in the YELLOW (NONSTERILE) tube?
whole blood
What is the inversion number for the YELLOW (NONSTERILE) tube?
8
What tests are performed using the PINK tube?
hematology, blood bank
What additive is found in the PINK tube?
EDTA
What specimen is collected in the PINK tube?
whole blood, plasma
What is the inversion number for the PINK tube?
8