potassium oxalate

        Anticoagulants are chemical substances that can prevent blood coagulation. they are considered as chemical preservative for whole blood sample, as it preserve the blood in a state similar to that find inside the body. There are different types of anticoagulants, as Ethylene Diamine Tetraacetic Acid (EDTA), Heparin, Sodium citrate, Potassium and ammonium oxalate mixture and … Read more