Which of the following specimens would not be rejected? a. A CBC collected in a lithium heparin tube b. An EDTA tube used for a chemistry test c. A sodium level collected in a sodium heparin tube d....

Which of the following specimens would not be rejected?

a. A CBC collected in a lithium heparin tube b. An EDTA tube used for a chemistry test c. A sodium level collected in a sodium heparin tube d. A cold agglutinin sample transported in a heel-warmer packet