Sodium citrate is used as anticoagulant to prevent blood from clotting.
Filled with a buffered sodium citrate solution in a concentration of 0.109mol/L (3.2%).
The blood to additive ratio is 9:1. The ratio of blood to anticoagulant is critical for valid prothrombin time results.
Immediately after draw, gently invert the tube 3-4 times in order to activate adequate anticoagulant.
Centrifugation: 2000-2500 g for 10-15 minutes at 18-25° C.
|Cat. No||Volume/ml||Size/mm||Additive||Separator||Material||Cap Color||Closure|
|GD018SCD||1.8||13X75||Sodium Citrate 3.2%||/||PET (Double Wall)||Safety Cap+Rubber|
|GD027SCD||2.7||13X75||Sodium Citrate 3.2%||/||PET (Double Wall)||Safety Cap+Rubber|