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Parabolic flight campaign (PFC). (A) Time sequence of a parabola. (B) Airbus A310 AirZeroG aircraft from Novespace at the PFC in Bordeaux, France (October 2022). (C) The PFC flight rack with an incubator. (D) The injection unit of the flight rack during preparation. It is used for fixation of the cells with RNAlater or other fixatives.
