2-Dodecylcyclobutanone and 2-tetradecylcyclobutanone data in X-ray irradiated dairy products: evolution in function of irradiation doses and fat and moisture contents

Headspace‐solid phase microextraction-gas chromatography‐mass spectrometry (HS‐SPME‐GC‐MS) technique was used to investigate 2-dodecylcyclobutanone (2-DCB) and 2-tetradecylcyclobutanone (2-TCB) as X-ray induced markers in irradiated dairy products. For the first time, an intensive study was conducted on different types of milk and cheese, different in matrix composition, ripening time and technological processes.