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sergij07 [2.7K]
2 years ago
8

Blood samples for research or medical tests sometimes have heparin added. Why is this done? ​

Chemistry
1 answer:
alina1380 [7]2 years ago
8 0
It is essential for accurate results that the correct volume of blood is sampled to achieve a correct concentration (and dilution, if liquid heparin is used), and that blood and anticoagulant are well mixed immediately after sampling.
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