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9NC Coagulation Sodium Citrate 3.2%
The tubes contain sodium citrate solutions in concentrations of 3.2% or 3.8% and are used for assays in haemostaseology. The mixing of 9 parts blood to 1 part sodium citrate takes place immediately after the blood is drawn by inverting the tube, causing anticoagulation through the binding of calcium. 
Item: 454320
VACUETTE® TUBE 1 ml 9NC Coagulation sodium citrate 3.2% 13x75 blue cap-white ring, sandwich tube, PREMIUM
Item: 454321
VACUETTE® TUBE 2 ml 9NC Coagulation sodium citrate 3.2% 13x75 blue cap-white ring, sandwich tube, PREMIUM
Item: 454322
VACUETTE® TUBE 2 ml 9NC Coagulation sodium citrate 3.2% 13x75 blue cap-white ring, sandwich tube, non-ridged
Item: 454334
VACUETTE® TUBE 3 ml 9NC Coagulation sodium citrate 3,2% 13x75 blue cap-black ring, sandwich tube, non-ridged
Item: 454327
VACUETTE® TUBE 3.5 ml 9NC Coagulation sodium citrate 3.2% 13x75 blue cap-black ring, sandwich tube, PREMIUM
Item: 454332
VACUETTE® TUBE 3.5 ml 9NC Coagulation sodium citrate 3.2% 13x75 blue cap-black ring, sandwich tube, non-ridged
Item: 454352
VACUETTE® TUBE 3.5 ml 9NC Coagulation sodium citrate 3.2% 13x75 blue cap-white ring, sandwich tube, non-ridged
Item: 454326
VACUETTE® TUBE 4.5 ml 9NC Coagulation sodium citrate 3.2% 13x75 blue cap-black ring, non-ridged
Item: 455322
VACUETTE® TUBE 9 ml 9NC Coagulation sodium citrate 3,2% 16x100 blue cap-black ring, non-ridged