Our Products BLOOD COLLECTION TUBE - NON VACUUM RANGE EDTA K2 FLOURIDE EDTA K3 CLOT ACTIVATOR SODIUM CITRATE 3.8% SODIUM HEPARIN LITHIUM HEPARIN SODIUM CITRATE 3.2% BLOOD COLLECTION TUBE - VACUUM RANGE EDTA K2 FLOURIDE EDTA K3 CLOT ACTIVATOR SODIUM CITRATE 3.8% SODIUM HEPARIN LITHIUM HEPARIN SODIUM CITRATE 3.2%