Physiology General 25bc3fd6 Which of the following anticoagulant can be used as invivo and invitro also: A Heparin. B Warfarin. C Oxalates. D EDTA. High-Yield Explanation Oxalates, citrates, EDTA are used as invitro anticoagulants. Dicoumoral and warfarin are used as invivo coagulants.