Dapttin® TC is a double activated aPTT reagent with sulfatides and silica as surface activators, together with an optimal mixture of highly purified phospholipids. The double activation of the contact phase provides high sensitivity to heparin over the complete measurement range, lupus sensitivity, sensitivity for clotting factor defects and a short incubation time. The reagent is optically clear and suitable for both optical and conventional coagulometers.
(not supplied with the kit)
- Pipette: 100 µl
- Destilled water
CaCl2 25 mmol/l 100 ml, Catalog# 5277015
- Control Plasma Normal and Abnormal
Coagulation Control N, 5 x 1 ml, Catalog# 5020040
Coagulation Control A, 5 x 1 ml, Catalog# 5021055
** or any other package sizes, special Ceveron® alpha or Technoclot® Control and Calibration reagents of Technoclone.
Plasma separation: Mix 9 parts of venous blood and 1 part of Sodium Citrate Solution (0.11 mol/l) and centrifuge for 15 minutes at a RCF of at least 2500 g (corresponding to DIN 58905). Store the plasma at room temperature and use within 4 hours. Stability at –20°C: 1 month.