1.2.3 Blood Collection and Specimen Consideration (Order of draw for ETS))

Question 1

Order of Draw for ETS?

a. Serum BC, coag, EDTA, Heparin, Oxa/NaF
b. BC, coag, serum tubes, Heparin, EDTA, Oxa/NaF
c. BC, Serim, Coag, Heparin, EDTA, Oxa/NaF
d. None of the above

Answer 1

b

Stop (Sterile/SPS)
Light (Light Blue - Citrate)
Red (Plastic)
Stay (Serum Separator Tube)
put (PST)
Green
Light (Lavender)
Go (Gray)

Question 2

Why ETS order of draw is being followed?

Answer 2

TO prevent carry over

Question 3

All anticoagulants are inverted _______ except for ________ which is inverted __________

Answer 3

8-10 x

Coag (Citrate)

3-4x

Question 4

SST is inverted how many times?

Answer 4

5 times