Table 1:

Volume of components added to each clot analog typea

RatioPlatelets (µl)Plasma(µl)RBC + Buffy Coat(µl)
Plasma only
 1:52400600
 1:1002700300
 1:500294060
 1:1000297030
Platelets only
 1:524000600
 1:1027000300
 1:502940060
 1:1002970030
Plasma and platelets
 1:512001200600
 1:1013501350300
 1:501470147060
 1:1001485148530
  • a Three microliters of thrombin (1 NIH/mL) and 300 µL of 5% CaCl2 were added to stimulate coagulation.