Table 7.

Summary of studies on milk metabolomics for milk authenticity and analysis of other milk constituents using LC–MS

Metabolite	Analytical technique	Animal species and sample	Ref
Vitamin D3	microchip LC	Cow fresh milk, commercial milk, fortified milk, infant formula	[92]
Vitamin D3	UPLC	Cow milk, infant formula	[82]
Melatonin	RP-HPLC	Cow milk	[93]
Metaboles	UHPLC	Cow milk	[94]
Metabolome	UPLC	Cow milk	[95]

LC–MS Liquid chromatography-mass spectrometer, RP-HPLC Reversed-phase high performance liquid chromatography, UHPLC Ultra high-performance liquid chromatography, UPLC Ultra performance liquid chromatography