Which of the following collection containers is used to test neonates for certain metabolic disorders?
A) Reagent strip
B) Capillary tubes
C) Microcontainers
D) Guthrie card

Question

Quizplus · Accepted Answer

The Guthrie card is used to test neonates for certain metabolic disorders, such as phenylketonuria (PKU). The blood is pulled into the collecting device by capillary action after puncture, or it is applied into or onto a reagent strip that has been inserted into the instrument to be analyzed for hemoglobin A?c and cholesterol. Blood is collected drop-wise into the Microtainers through a funnel-like device. Capillary tubes are another means of collecting blood from a dermal puncture.

Which of the Following Collection Containers Is Used to Test