Question

when performing a dermal or capillary puncture, what is the correct order of draw? purple, green, gray, red purple, yellow,green, red green, purple, pink, blue green, purple, red, gray

Explanation:

In dermal or capillary puncture, the standard order of draw starts with the sterile (yellow - for blood culture) if needed, then non - additive (red), followed by anticoagulant tubes like purple (EDTA), and then others such as green (heparin). Among the given options, the correct order considering general principles is purple (for CBC and other tests), yellow (if blood culture is required), green (for chemistry tests with heparin), red (for serum tests).

Answer:

Purple, yellow, green, red