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Actions of Additives

Additives and their actions

QuestionAnswer
Potassium Binds calcium
Sodium flouride Inhibits glycolysis
Sodium citrate Binds calcium
EDTA Binds calcium
Lithium heparin Inhibits prothrombin to thrombin
No additive Clot naturally forms
Sodium Polyanetholesulfonate (SPS) Binds calcium
Glass particles/silica Promotes clotting
Ammonium heparin inhibits prothrombin to thrombin
Created by: Preciousj151
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