A phlebotomist is using an evacuated tube holder and multi-sample needle to collect a CBC, PT, and BUN. The correct order of draw for this collection is
a. light blue, green, lavender.
b. green, lavender, light blue.
c. lavender, light blue, green.
d. green, light blue, lavender.
A phlebotomist must collect type and screen, STAT electrolytes, D-dimer, and estrogen. Which of the following correctly lists the appropriate additives for these tests in the CLSI recommended order of draw?
a. sodium citrate, silica, sodium heparin, potassium EDTA
b. sodium citrate, non-additive, lithium heparin, potassium EDTA
c. non-additive, sodium citrate, lithium heparin, potassium EDTA
d. silica, sodium citrate, sodium heparin, potassium EDTA
The physician orders the following blood work to evaluate a patient for sepsis: CBC, Blood Culture, and BMP. When using the evacuated tube method for venipuncture, in which of the following orders should the tubes be drawn?
a. red top, blood culture, lavender top
b. lavender top, red top, blood culture
c. blood culture, lavender top, gray top
d. blood culture, red top, lavender top
The phlebotomist needs to draw a blood culture, sedimentation rate, PTT, and a glucose test. Which of the following is the correct order of draw?
a. red, yellow, light blue, lavender
b. yellow, light blue, lavender, gray
c. gray, light blue, lavender, red
d. yellow, red, lavender, gray