The innovative VACUETTE® Blood Collection Tubes made out of virtually unbreakable PET plastic have set the standard on today‘s market. They provide improved safety and hygiene during specimen collection procedures with the advantage of being as clear as glass.
Most VACUETTE® Blood Collection Tubes contain chemical additives, which in combination with the pre-determined vacuum guarantee the correct mixing ratio for the blood sample. Reliable results and simple application make VACUETTE® the primary vessel for all current analysis instruments. All the tubes have the CE-mark and most are US FDA cleared.
9NC Coagulation Sodium Citrate 3.2%
Coagulation and CTAD tubes are used for examination of coagulation parameters. Coagulation tubes contain a buffered sodium citrate solution. It is available with a citrate concentration of 0.109 mol/l (3.2%) or 0.129 mol/l (3.8%). The mixing ratio is: 1 part citrate solution to 9 parts blood.