In USP 38 &quote;1229.2 MOIST HEAT STERILIZATION OF AQUEOUS LIQUIDS&quote;, it says that 'When resistant isolates are found, their thermal resistance in the fluid should be determined.' How the thermal resistance in fluid is deter



In USP 38 "e;1229.2 MOIST HEAT STERILIZATION OF AQUEOUS LIQUIDS"e;, it says that 'When resistant isolates are found, their thermal resistance in the fluid should be determined.' How the thermal resistance in fluid is determined??