Lithium heparin tubes are specialised blood assortment gadgets coated with lithium heparin, an anticoagulant. They forestall blood from clotting, permitting for the separation of plasma, which is then analyzed. Such a tube is incessantly utilized when plasma samples are required for numerous laboratory analyses. For instance, a lithium heparin tube could also be used to gather blood samples for a complete metabolic panel.
The usage of lithium heparin tubes gives a number of benefits. The ensuing plasma is usually much less susceptible to interference in comparison with serum, which is obtained from clotted blood. Traditionally, heparin has been a most well-liked anticoagulant in scientific chemistry attributable to its minimal influence on enzyme exercise. This has made it essential for acquiring correct and dependable outcomes, notably in time-sensitive diagnostic settings.
