SandyL, when making a resuspended red cell at our facility, we use a non-irradiated LR red cell and an FFP unit. Once the resuspended unit is created, the unit is irradiated. A process indicating irradiation was performed is added in the computer system which creates a new ISBT code for an irradiated, leukoreduced resuspended red cell. It is a more streamlined process. Since, as everyone else has pointed out, there is no reason to irradiate FFP or Cryo products, are there ICCBA ISBT codes for such products?