Material: |
at least 1 ml EDTA plasma frozen
How to proceed:
4 ml EDTA blood are taken with an EDTA monovette. The sample is then gently, but thoroughly mixed and the blood is transferred to a special tube with trasylol, which is available from our laboratory. Again the sample is mixed. After centrifugation the plasma is transferred to a new collection tube (e.g. tube with red cap) and frozen at -20 °C. The frozen sample should be sent in indicating on the request form that the sample was taken "with trasylol container". A cooling cell is available from our laboratory. |