Metabolomics Workbench : NIH Data Repository

Analysis	Metabolite Name	Measured Value	Units	Urease Treatment	Volume Urine (µL)	Gender	Solution Added	Ethnicity
MS positive ion mode	L-pyroglutamic acid	513971	Peak area	Urease pre-treatment	50	Female	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	969532	Peak area	Urease pre-treatment	50	Female	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	2151975.161	Peak area	Urease pre-treatment	5	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	2348860.859	Peak area	Urease pre-treatment	5	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	2399117.709	Peak area	No treatment	5	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	2417846.978	Peak area	Urease pre-treatment	5	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	2485936.797	Peak area	No treatment	5	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	2727777.908	Peak area	No treatment	5	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	3304849.143	Peak area	No treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	3503193.171	Peak area	Urease pre-treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	3591106.943	Peak area	No treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	3972967.6	Peak area	Urease pre-treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	4077591.461	Peak area	Urease pre-treatment	10	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	4094777.114	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	4179049.299	Peak area	Urease pre-treatment	10	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	4261835.001	Peak area	Urease pre-treatment	10	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	4264477.775	Peak area	No treatment	10	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	4547143.714	Peak area	No treatment	50	Female	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	4739963.052	Peak area	No treatment	10	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	4923281.92	Peak area	No treatment	10	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	5302830.343	Peak area	Urease pre-treatment	50	Female	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	5303419.171	Peak area	No treatment	50	Female	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	5620499.771	Peak area	Urease pre-treatment	50	Female	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	6318766.943	Peak area	Urease pre-treatment	50	Female	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	6631205.486	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	6720209.886	Peak area	Urease pre-treatment	50	Female	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	8622728.143	Peak area	No treatment	50	Female	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	8688004.571	Peak area	Urease pre-treatment	50	Female	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	8790901.571	Peak area	No treatment	50	Female	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	8824009.086	Peak area	Urease pre-treatment	50	Female	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	9152302.914	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	9260952	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	9369044.238	Peak area	Urease pre-treatment	25	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	10425447.95	Peak area	Urease pre-treatment	25	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	10494780.18	Peak area	Urease pre-treatment	25	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	10904148.55	Peak area	No treatment	25	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	11050927.85	Peak area	No treatment	25	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	11907786.73	Peak area	No treatment	25	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	12116116.74	Peak area	No treatment	50	Female	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	12828585.83	Peak area	No treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	13456163.83	Peak area	No treatment	50	Female	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	14508251.71	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	14541434.6	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	16034951.86	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	17445749.4	Peak area	Urease pre-treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	18233162.94	Peak area	Urease pre-treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	18596919.01	Peak area	Urease pre-treatment	50	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	19083708.63	Peak area	No treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	19124594.23	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	19311932.45	Peak area	Urease pre-treatment	50	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	19379585.94	Peak area	Urease pre-treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	19484035.71	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	19518991.5	Peak area	Urease pre-treatment	50	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	19519679.77	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	19661077.86	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	19990052.97	Peak area	No treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	20210666.74	Peak area	Urease pre-treatment	50	Female	N/A	Asian
MS positive ion mode	L-pyroglutamic acid	20368595.34	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	20809496.29	Peak area	Urease pre-treatment	50	Female	N/A	Asian
MS positive ion mode	L-pyroglutamic acid	20815075.97	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	21515553.14	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	21631164.66	Peak area	Urease pre-treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	21816280.14	Peak area	Urease pre-treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	22393180.09	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	23312140.17	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	23742146.03	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	23777939.83	Peak area	No treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	24064807.83	Peak area	Urease pre-treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	24188468.97	Peak area	No treatment	50	Female	N/A	Black
MS positive ion mode	L-pyroglutamic acid	24383975.71	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	25096124.23	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	25137465.6	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	25465192.06	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	25533857.89	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	25783744.77	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	25956063.09	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	25958095.71	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	26013923.03	Peak area	Urease pre-treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	26209279.2	Peak area	No treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	26309069.49	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	26418927.48	Peak area	No treatment	50	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	26730453.8	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	26785261.63	Peak area	No treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	26856479.91	Peak area	Urease pre-treatment	50	Female	N/A	Black
MS positive ion mode	L-pyroglutamic acid	27348509.79	Peak area	No treatment	50	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	27493078.09	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	27510329.71	Peak area	Urease pre-treatment	50	Female	N/A	Black
MS positive ion mode	L-pyroglutamic acid	27909156.34	Peak area	No treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	28007585.83	Peak area	Urease pre-treatment	50	Female	N/A	Asian
MS positive ion mode	L-pyroglutamic acid	28074196.37	Peak area	No treatment	50	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	28090262.51	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	28705901.26	Peak area	No treatment	50	Female	N/A	Black
MS positive ion mode	L-pyroglutamic acid	28781091.94	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	28901283.09	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	28990480.51	Peak area	Urease pre-treatment	50	Female	N/A	Asian
MS positive ion mode	L-pyroglutamic acid	29403804.66	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	29412874.97	Peak area	No treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	29637720.6	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	29794058.63	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	29875634.06	Peak area	No treatment	50	Female	N/A	Asian
MS positive ion mode	L-pyroglutamic acid	30585728	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	30797309.23	Peak area	Urease pre-treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	31043825.26	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	31084543.77	Peak area	No treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	31156797.86	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	31360775.69	Peak area	No treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	31725184.23	Peak area	No treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	32222879.06	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	32365669.74	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	32395332.09	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	32789202.29	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	32916365.09	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	33139576.06	Peak area	Urease pre-treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	33179302.86	Peak area	No treatment	50	Female	N/A	Asian
MS positive ion mode	L-pyroglutamic acid	33224966.43	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	33496088.91	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	33700072.46	Peak area	No treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	33941566.86	Peak area	Urease pre-treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	34009841.46	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	34449479	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	34488601.77	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	34582073.23	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	34939536.91	Peak area	Urease pre-treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	35120582.09	Peak area	No treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	35714834.63	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	36080898.69	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	36455570.74	Peak area	No treatment	50	Female	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	36831565.23	Peak area	No treatment	50	Female	N/A	Asian
MS positive ion mode	L-pyroglutamic acid	37360308.29	Peak area	No treatment	50	Female	N/A	Black
MS positive ion mode	L-pyroglutamic acid	37382164.26	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	37427725.49	Peak area	No treatment	50	Female	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	37508826.46	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	37640544.69	Peak area	No treatment	50	Female	N/A	Black
MS positive ion mode	L-pyroglutamic acid	37804049.43	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	38121271.54	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	38190332.49	Peak area	Urease pre-treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	38799394.53	Peak area	Urease pre-treatment	100	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	38914146.51	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	38924849.03	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	38949643.2	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	39168343.97	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	39398322.52	Peak area	Urease pre-treatment	100	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	39799343.54	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	40301011.2	Peak area	Urease pre-treatment	50	Female	N/A	Black
MS positive ion mode	L-pyroglutamic acid	40773323.04	Peak area	No treatment	100	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	41817212.34	Peak area	No treatment	50	Female	N/A	Asian
MS positive ion mode	L-pyroglutamic acid	42089948.06	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	42300528.98	Peak area	Urease pre-treatment	100	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	42395342.74	Peak area	Urease pre-treatment	50	Female	N/A	Black
MS positive ion mode	L-pyroglutamic acid	42871817.66	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	42891292	Peak area	Urease pre-treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	42970962.51	Peak area	Urease pre-treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	43973164.4	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	44953090.91	Peak area	No treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	45550923.94	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	45739951.66	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	46128234.17	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	46283575.71	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	46400782.09	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	46434629.31	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	46709832.11	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	47355159.09	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	47865798.64	Peak area	No treatment	100	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	48078940.18	Peak area	No treatment	100	N/A	N/A	N/A
MS positive ion mode	L-pyroglutamic acid	48973108.11	Peak area	Urease pre-treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	49981743.54	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	50477270.4	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	51252585.83	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	51449701.94	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	51551737.49	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	52842337.54	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	54428228.34	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	56905794.74	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	56995288.23	Peak area	Urease pre-treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	57088073.49	Peak area	Urease pre-treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	57772779.66	Peak area	No treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	59381343.09	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	60490959.09	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	60653283.2	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	61354402.06	Peak area	No treatment	50	Male	N/A	Hispanic
MS positive ion mode	L-pyroglutamic acid	61356907.54	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	61834695.54	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	63615068.8	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	65868828.11	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	71070724.34	Peak area	No treatment	50	Male	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	73595624.23	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	76083468.8	Peak area	No treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	79332689.6	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	84167806.4	Peak area	Urease pre-treatment	50	Female	N/A	Caucasian
MS positive ion mode	L-pyroglutamic acid	86039877.71	Peak area	No treatment	50	Female	N/A	Caucasian