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Phlebotomy Technician

Category - Procedures & Tubes

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Which of the following tests require the specimen to be protected from light?

Vitamin B12
Bilirubin
Folate level
All of the above.

Explanation

Answer: D - All of these tests are light- sensitive and require protection from exposure to light. Inaccurately lower results may occur if these specimens are not transported correctly. Light sensitive specimens are either wrapped in foil, immediately after collection, or placed inside a lightproof box for transportation to the laboratory.

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