Metabolomics Workbench : NIH Data Repository

Analysis	Metabolite Name	Measured Value	Units	Age
GC UNSPECIFIED ION MODE	xanthine	71	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	xanthine	74	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	xanthine	100	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	xanthine	105	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	xanthine	111	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	xanthine	113	Peak height normalized with creatinine	mid age
GC UNSPECIFIED ION MODE	xanthine	116	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	xanthine	120	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	xanthine	126	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	xanthine	130	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	xanthine	134	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	xanthine	141	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	xanthine	176	Peak height normalized with creatinine	mid age
GC UNSPECIFIED ION MODE	xanthine	212	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	xanthine	230	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	xanthine	259	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	xanthine	263	Peak height normalized with creatinine	mid age
GC UNSPECIFIED ION MODE	xanthine	286	Peak height normalized with creatinine	mid age
GC UNSPECIFIED ION MODE	xanthine	288	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	xanthine	291	Peak height normalized with creatinine	mid age
GC UNSPECIFIED ION MODE	xanthine	357	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	xanthine	417	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	xanthine	418	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	xanthine	435	Peak height normalized with creatinine	mid age
GC UNSPECIFIED ION MODE	xanthine	435	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	xanthine	477	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	xanthine	583	Peak height normalized with creatinine	mid age
GC UNSPECIFIED ION MODE	xanthine	662	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	xanthine	702	Peak height normalized with creatinine	young