RNAprotect Cell Reagent. For immediate stabilization and convenient transport of sorted or cultured cells. Kit contents: Qiagen RNAprotect Cell Reagent, 250mL, For Immediate Stabilization of RNA in Sorted or Cultured Cells, Cells are Stabilized at Room Temperature and Can be Stored or Transported at Ambient Temperature Prior to RNA Purification. Benefits: Immediate RNA stabilization with no need to remove medium. Cells stable at 30 degrees C (1 day), 15