#METABOLOMICS WORKBENCH sarmas_20200412_165943 DATATRACK_ID:1987 STUDY_ID:ST001362 ANALYSIS_ID:AN002268 PROJECT_ID:PR000932
VERSION             	1
CREATED_ON             	April 15, 2020, 5:32 pm
#PROJECT
PR:PROJECT_TITLE                 	California mouse fecal metabolite analysis
PR:PROJECT_SUMMARY               	Xenoestrogens are found in plant products, such as genistein (GEN), or
PR:PROJECT_SUMMARY               	industrial chemicals, such as bisphenol A (BPA), present in consumer products
PR:PROJECT_SUMMARY               	that are also pervasive in the environment. Early exposure to such endocrine
PR:PROJECT_SUMMARY               	disrupting chemicals (EDC) may affect neural development by inducing direct
PR:PROJECT_SUMMARY               	neural effects and/or through the microbiome-gut-brain axis. To test this
PR:PROJECT_SUMMARY               	hypothesis, California mice (Peromyscus californicus) offspring were exposed
PR:PROJECT_SUMMARY               	through the maternal diet to GEN (250 mg/kg feed weight) or BPA (5 mg/kg feed
PR:PROJECT_SUMMARY               	weight, low dose- LD and 50 mg/kg, upper dose-UD), and dams were placed on these
PR:PROJECT_SUMMARY               	diets two weeks prior to breeding, throughout gestation, and lactation. Various
PR:PROJECT_SUMMARY               	behaviors, gut microbiome, and fecal metabolome were assessed starting at 90
PR:PROJECT_SUMMARY               	days of age. The LD but not UD of BPA resulted in individuals spending more time
PR:PROJECT_SUMMARY               	engaging in repetitive behaviors. GEN exposed individuals were more likely to
PR:PROJECT_SUMMARY               	exhibit such behaviors and showed socio-communicative disturbances. BPA and GEN
PR:PROJECT_SUMMARY               	exposed females had increased number of metabolites involved in carbohydrate
PR:PROJECT_SUMMARY               	metabolism and synthesis.. Males exposed to BPA or GEN showed alterations in
PR:PROJECT_SUMMARY               	lysine degradation and phenylalanine and tyrosine metabolism. Current
PR:PROJECT_SUMMARY               	findingsindicate cause for concern that developmental exposure to BPA or GEN
PR:PROJECT_SUMMARY               	might affect the microbiome-gut-brain axis.
PR:INSTITUTE                     	University of Missouri
PR:DEPARTMENT                    	MU Metabolomics Center
PR:LAST_NAME                     	Sarma
PR:FIRST_NAME                    	Saurav
PR:ADDRESS                       	1201 Rollins Street, 243 Bond Life Sciences Center, University of Missouri,
PR:ADDRESS                       	Columbia, MO, 65201, USA
PR:EMAIL                         	sarmas@missouri.edu
PR:PHONE                         	5738825596
#STUDY
ST:STUDY_TITLE                   	California mouse fecal metabolite analysis
ST:STUDY_TYPE                    	Effect of BPA and genistein exposure on the fecal metabolome
ST:STUDY_SUMMARY                 	Xenoestrogens are found in plant products, such as genistein (GEN), or
ST:STUDY_SUMMARY                 	industrial chemicals, such as bisphenol A (BPA), present in consumer products
ST:STUDY_SUMMARY                 	that are also pervasive in the environment. Early exposure to such endocrine
ST:STUDY_SUMMARY                 	disrupting chemicals (EDC) may affect neural development by inducing direct
ST:STUDY_SUMMARY                 	neural effects and/or through the microbiome-gut-brain axis. To test this
ST:STUDY_SUMMARY                 	hypothesis, California mice (Peromyscus californicus) offspring were exposed
ST:STUDY_SUMMARY                 	through the maternal diet to GEN (250 mg/kg feed weight) or BPA (5 mg/kg feed
ST:STUDY_SUMMARY                 	weight, low dose- LD and 50 mg/kg, upper dose-UD), and dams were placed on these
ST:STUDY_SUMMARY                 	diets two weeks prior to breeding, throughout gestation, and lactation. Various
ST:STUDY_SUMMARY                 	behaviors, gut microbiome, and fecal metabolome were assessed starting at 90
ST:STUDY_SUMMARY                 	days of age. The LD but not UD of BPA resulted in individuals spending more time
ST:STUDY_SUMMARY                 	engaging in repetitive behaviors. GEN exposed individuals were more likely to
ST:STUDY_SUMMARY                 	exhibit such behaviors and showed socio-communicative disturbances. BPA and GEN
ST:STUDY_SUMMARY                 	exposed females had increased number of metabolites involved in carbohydrate
ST:STUDY_SUMMARY                 	metabolism and synthesis.. Males exposed to BPA or GEN showed alterations in
ST:STUDY_SUMMARY                 	lysine degradation and phenylalanine and tyrosine metabolism. Current
ST:STUDY_SUMMARY                 	findingsindicate cause for concern that developmental exposure to BPA or GEN
ST:STUDY_SUMMARY                 	might affect the microbiome-gut-brain axis.
ST:INSTITUTE                     	University of Missouri
ST:DEPARTMENT                    	MU Metabolomics Center
ST:LAST_NAME                     	Sarma
ST:FIRST_NAME                    	Saurav
ST:ADDRESS                       	1201 Rollins street, 243 Bond Life Science Center, University of Missouri,
ST:ADDRESS                       	Columbia, MO 65211, USA
ST:EMAIL                         	sarmas@missouri.edu
ST:PHONE                         	3366713357
ST:NUM_GROUPS                    	8
ST:TOTAL_SUBJECTS                	78
ST:NUM_MALES                     	37
ST:NUM_FEMALES                   	41
#SUBJECT
SU:SUBJECT_TYPE                  	Mammal
SU:SUBJECT_SPECIES               	Peromyscus californicus
SU:TAXONOMY_ID                   	42520
SU:AGE_OR_AGE_RANGE              	PND90
SU:GENDER                        	Male and female
#FACTORS
#SUBJECT_SAMPLE_FACTORS:         	SUBJECT(optional)[tab]SAMPLE[tab]FACTORS(NAME:VALUE pairs separated by |)[tab]Raw file names and additional sample data
SUBJECT_SAMPLE_FACTORS           	-	1560-M-AIN	Exposure:AIN | Gender:M	RAW_FILE_NAME=1560-M-AIN
SUBJECT_SAMPLE_FACTORS           	-	1561-F-AIN	Exposure:AIN | Gender:F	RAW_FILE_NAME=1561-F-AIN
SUBJECT_SAMPLE_FACTORS           	-	1627-M-AIN	Exposure:AIN | Gender:M	RAW_FILE_NAME=1627-M-AIN
SUBJECT_SAMPLE_FACTORS           	-	1626-F-AIN	Exposure:AIN | Gender:F	RAW_FILE_NAME=1626-F-AIN
SUBJECT_SAMPLE_FACTORS           	-	1672-F-AIN	Exposure:AIN | Gender:F	RAW_FILE_NAME=1672-F-AIN
SUBJECT_SAMPLE_FACTORS           	-	1632-M-AIN	Exposure:AIN | Gender:M	RAW_FILE_NAME=1632-M-AIN
SUBJECT_SAMPLE_FACTORS           	-	1620-M-AIN	Exposure:AIN | Gender:M	RAW_FILE_NAME=1620-M-AIN
SUBJECT_SAMPLE_FACTORS           	-	1642-F-AIN	Exposure:AIN | Gender:F	RAW_FILE_NAME=1642-F-AIN
SUBJECT_SAMPLE_FACTORS           	-	1764-M-AIN	Exposure:AIN | Gender:M	RAW_FILE_NAME=1764-M-AIN
SUBJECT_SAMPLE_FACTORS           	-	1765-F-AIN	Exposure:AIN | Gender:F	RAW_FILE_NAME=1765-F-AIN
SUBJECT_SAMPLE_FACTORS           	-	1702-F-AIN	Exposure:AIN | Gender:F	RAW_FILE_NAME=1702-F-AIN
SUBJECT_SAMPLE_FACTORS           	-	1623-M-AIN	Exposure:AIN | Gender:M	RAW_FILE_NAME=1623-M-AIN
SUBJECT_SAMPLE_FACTORS           	-	1622-F-AIN	Exposure:AIN | Gender:F	RAW_FILE_NAME=1622-F-AIN
SUBJECT_SAMPLE_FACTORS           	-	1745-F-AIN	Exposure:AIN | Gender:F	RAW_FILE_NAME=1745-F-AIN
SUBJECT_SAMPLE_FACTORS           	-	1744-M-AIN	Exposure:AIN | Gender:M	RAW_FILE_NAME=1744-M-AIN
SUBJECT_SAMPLE_FACTORS           	-	1619-M-AIN	Exposure:AIN | Gender:M	RAW_FILE_NAME=1619-M-AIN
SUBJECT_SAMPLE_FACTORS           	-	1618-F-AIN	Exposure:AIN | Gender:F	RAW_FILE_NAME=1618-F-AIN
SUBJECT_SAMPLE_FACTORS           	-	1587-F-AIN	Exposure:AIN | Gender:F	RAW_FILE_NAME=1587-F-AIN
SUBJECT_SAMPLE_FACTORS           	-	1609-M-AIN	Exposure:AIN | Gender:M	RAW_FILE_NAME=1609-M-AIN
SUBJECT_SAMPLE_FACTORS           	-	1788-F-GEN	Exposure:GEN | Gender:F	RAW_FILE_NAME=1788-F-GEN
SUBJECT_SAMPLE_FACTORS           	-	1819-M-GEN	Exposure:GEN | Gender:M	RAW_FILE_NAME=1819-M-GEN
SUBJECT_SAMPLE_FACTORS           	-	1975-M-GEN	Exposure:GEN | Gender:M	RAW_FILE_NAME=1975-M-GEN
SUBJECT_SAMPLE_FACTORS           	-	1925-F-GEN	Exposure:GEN | Gender:F	RAW_FILE_NAME=1925-F-GEN
SUBJECT_SAMPLE_FACTORS           	-	1884-M-GEN	Exposure:GEN | Gender:M	RAW_FILE_NAME=1884-M-GEN
SUBJECT_SAMPLE_FACTORS           	-	1912-F-GEN	Exposure:GEN | Gender:F	RAW_FILE_NAME=1912-F-GEN
SUBJECT_SAMPLE_FACTORS           	-	1926-F-GEN	Exposure:GEN | Gender:F	RAW_FILE_NAME=1926-F-GEN
SUBJECT_SAMPLE_FACTORS           	-	1993-M-GEN	Exposure:GEN | Gender:M	RAW_FILE_NAME=1993-M-GEN
SUBJECT_SAMPLE_FACTORS           	-	1940-F-GEN	Exposure:GEN | Gender:F	RAW_FILE_NAME=1940-F-GEN
SUBJECT_SAMPLE_FACTORS           	-	1965-M-GEN	Exposure:GEN | Gender:M	RAW_FILE_NAME=1965-M-GEN
SUBJECT_SAMPLE_FACTORS           	-	1808-M-GEN	Exposure:GEN | Gender:M	RAW_FILE_NAME=1808-M-GEN
SUBJECT_SAMPLE_FACTORS           	-	1911-F-GEN	Exposure:GEN | Gender:F	RAW_FILE_NAME=1911-F-GEN
SUBJECT_SAMPLE_FACTORS           	-	1738-M-GEN	Exposure:GEN | Gender:M	RAW_FILE_NAME=1738-M-GEN
SUBJECT_SAMPLE_FACTORS           	-	1763-F-GEN	Exposure:GEN | Gender:F	RAW_FILE_NAME=1763-F-GEN
SUBJECT_SAMPLE_FACTORS           	-	1829-F-GEN	Exposure:GEN | Gender:F	RAW_FILE_NAME=1829-F-GEN
SUBJECT_SAMPLE_FACTORS           	-	1830-M-GEN	Exposure:GEN | Gender:M	RAW_FILE_NAME=1830-M-GEN
SUBJECT_SAMPLE_FACTORS           	-	2021-M-GEN	Exposure:GEN | Gender:M	RAW_FILE_NAME=2021-M-GEN
SUBJECT_SAMPLE_FACTORS           	-	2022-F-GEN	Exposure:GEN | Gender:F	RAW_FILE_NAME=2022-F-GEN
SUBJECT_SAMPLE_FACTORS           	-	2040-F-GEN	Exposure:GEN | Gender:F	RAW_FILE_NAME=2040-F-GEN
SUBJECT_SAMPLE_FACTORS           	-	2041-M-GEN	Exposure:GEN | Gender:M	RAW_FILE_NAME=2041-M-GEN
SUBJECT_SAMPLE_FACTORS           	-	1800-M-UD BPA	Exposure:UD BPA | Gender:M	RAW_FILE_NAME=1800-M-UD BPA
SUBJECT_SAMPLE_FACTORS           	-	1827-F-UD BPA	Exposure:UD BPA | Gender:F	RAW_FILE_NAME=1827-F-UD BPA
SUBJECT_SAMPLE_FACTORS           	-	1682-F-UD BPA	Exposure:UD BPA | Gender:F	RAW_FILE_NAME=1682-F-UD BPA
SUBJECT_SAMPLE_FACTORS           	-	1747-M-UD BPA	Exposure:UD BPA | Gender:M	RAW_FILE_NAME=1747-M-UD BPA
SUBJECT_SAMPLE_FACTORS           	-	1651-M-UD BPA	Exposure:UD BPA | Gender:M	RAW_FILE_NAME=1651-M-UD BPA
SUBJECT_SAMPLE_FACTORS           	-	1652-F-UD BPA	Exposure:UD BPA | Gender:F	RAW_FILE_NAME=1652-F-UD BPA
SUBJECT_SAMPLE_FACTORS           	-	1689-F-UD BPA	Exposure:UD BPA | Gender:F	RAW_FILE_NAME=1689-F-UD BPA
SUBJECT_SAMPLE_FACTORS           	-	1690-M-UD BPA	Exposure:UD BPA | Gender:M	RAW_FILE_NAME=1690-M-UD BPA
SUBJECT_SAMPLE_FACTORS           	-	1614-F-UD BPA	Exposure:UD BPA | Gender:F	RAW_FILE_NAME=1614-F-UD BPA
SUBJECT_SAMPLE_FACTORS           	-	1615-M-UD BPA	Exposure:UD BPA | Gender:M	RAW_FILE_NAME=1615-M-UD BPA
SUBJECT_SAMPLE_FACTORS           	-	1612-F-UD BPA	Exposure:UD BPA | Gender:F	RAW_FILE_NAME=1612-F-UD BPA
SUBJECT_SAMPLE_FACTORS           	-	1613-M-UD BPA	Exposure:UD BPA | Gender:M	RAW_FILE_NAME=1613-M-UD BPA
SUBJECT_SAMPLE_FACTORS           	-	1606-M-UD BPA	Exposure:UD BPA | Gender:M	RAW_FILE_NAME=1606-M-UD BPA
SUBJECT_SAMPLE_FACTORS           	-	1607-F-UD BPA	Exposure:UD BPA | Gender:F	RAW_FILE_NAME=1607-F-UD BPA
SUBJECT_SAMPLE_FACTORS           	-	1688-M-UD BPA	Exposure:UD BPA | Gender:M	RAW_FILE_NAME=1688-M-UD BPA
SUBJECT_SAMPLE_FACTORS           	-	2004-F-UD BPA	Exposure:UD BPA | Gender:F	RAW_FILE_NAME=2004-F-UD BPA
SUBJECT_SAMPLE_FACTORS           	-	2037-M-UD BPA	Exposure:UD BPA | Gender:M	RAW_FILE_NAME=2037-M-UD BPA
SUBJECT_SAMPLE_FACTORS           	-	2038-F-UD BPA	Exposure:UD BPA | Gender:F	RAW_FILE_NAME=2038-F-UD BPA
SUBJECT_SAMPLE_FACTORS           	-	2006-F-UD BPA	Exposure:UD BPA | Gender:F	RAW_FILE_NAME=2006-F-UD BPA
SUBJECT_SAMPLE_FACTORS           	-	2028-M-UD BPA	Exposure:UD BPA | Gender:M	RAW_FILE_NAME=2028-M-UD BPA
SUBJECT_SAMPLE_FACTORS           	-	1991-F-LD BPA	Exposure:LD BPA | Gender:F	RAW_FILE_NAME=1991-F-LD BPA
SUBJECT_SAMPLE_FACTORS           	-	1992-M-LD BPA	Exposure:LD BPA | Gender:M	RAW_FILE_NAME=1992-M-LD BPA
SUBJECT_SAMPLE_FACTORS           	-	1848-F-LD BPA	Exposure:LD BPA | Gender:F	RAW_FILE_NAME=1848-F-LD BPA
SUBJECT_SAMPLE_FACTORS           	-	2008-M-LD BPA	Exposure:LD BPA | Gender:M	RAW_FILE_NAME=2008-M-LD BPA
SUBJECT_SAMPLE_FACTORS           	-	1913-M-LD BPA	Exposure:LD BPA | Gender:M	RAW_FILE_NAME=1913-M-LD BPA
SUBJECT_SAMPLE_FACTORS           	-	1914-F-LD BPA	Exposure:LD BPA | Gender:F	RAW_FILE_NAME=1914-F-LD BPA
SUBJECT_SAMPLE_FACTORS           	-	2010-M-LD BPA	Exposure:LD BPA | Gender:M	RAW_FILE_NAME=2010-M-LD BPA
SUBJECT_SAMPLE_FACTORS           	-	1791-F-LD BPA	Exposure:LD BPA | Gender:F	RAW_FILE_NAME=1791-F-LD BPA
SUBJECT_SAMPLE_FACTORS           	-	1854-F-LD BPA	Exposure:LD BPA | Gender:F	RAW_FILE_NAME=1854-F-LD BPA
SUBJECT_SAMPLE_FACTORS           	-	1910-M-LD BPA	Exposure:LD BPA | Gender:M	RAW_FILE_NAME=1910-M-LD BPA
SUBJECT_SAMPLE_FACTORS           	-	2019-M-LD BPA	Exposure:LD BPA | Gender:M	RAW_FILE_NAME=2019-M-LD BPA
SUBJECT_SAMPLE_FACTORS           	-	2001-F-LD BPA	Exposure:LD BPA | Gender:F	RAW_FILE_NAME=2001-F-LD BPA
SUBJECT_SAMPLE_FACTORS           	-	1953-F-LD BPA	Exposure:LD BPA | Gender:F	RAW_FILE_NAME=1953-F-LD BPA
SUBJECT_SAMPLE_FACTORS           	-	1923-F-LD BPA	Exposure:LD BPA | Gender:F	RAW_FILE_NAME=1923-F-LD BPA
SUBJECT_SAMPLE_FACTORS           	-	2005-F-LD BPA	Exposure:LD BPA | Gender:F	RAW_FILE_NAME=2005-F-LD BPA
SUBJECT_SAMPLE_FACTORS           	-	2056-M-LD BPA	Exposure:LD BPA | Gender:M	RAW_FILE_NAME=2056-M-LD BPA
SUBJECT_SAMPLE_FACTORS           	-	2009-F-LD BPA	Exposure:LD BPA | Gender:F	RAW_FILE_NAME=2009-F-LD BPA
SUBJECT_SAMPLE_FACTORS           	-	2049-M-LD BPA	Exposure:LD BPA | Gender:M	RAW_FILE_NAME=2049-M-LD BPA
SUBJECT_SAMPLE_FACTORS           	-	2007-F-LD BPA	Exposure:LD BPA | Gender:F	RAW_FILE_NAME=2007-F-LD BPA
#COLLECTION
CO:COLLECTION_SUMMARY            	Fecal boli were collected at PND 90, snap frozen in LN2, stored in -80 freezer
CO:COLLECTION_SUMMARY            	until processing
CO:SAMPLE_TYPE                   	Feces
CO:COLLECTION_METHOD             	Snap freezen in LN2 right after excretion
CO:COLLECTION_LOCATION           	Animal Science Research Center, University of Missouri, Columbia
CO:COLLECTION_FREQUENCY          	1 time from each animal
CO:VOLUMEORAMOUNT_COLLECTED      	3-4 boli
CO:STORAGE_CONDITIONS            	-20℃
CO:COLLECTION_VIALS              	2mL vials
CO:STORAGE_VIALS                 	2mL vials
#TREATMENT
TR:TREATMENT_SUMMARY             	2 weeks before breeding and during gestation, dams were fed estrogen-free AIN
TR:TREATMENT_SUMMARY             	93G or AIN 93G diet containing LD BPA, UD BPA or genistein untill one male and
TR:TREATMENT_SUMMARY             	one female pups weaned. F1 pups fed on AIN 93G diet after weaning.
TR:TREATMENT                     	diet
TR:TREATMENT_ROUTE               	oral
TR:TREATMENT_DOSE                	Genistein: 250 mg/kg feed weight; BPA: 5 mg/kg feed weight for LD BPA and 50
TR:TREATMENT_DOSE                	mg/kg feed weight for UD BPA group
TR:TREATMENT_DOSEDURATION        	2 weeks before breeding and untill one male and one female pups weaned.
TR:TREATMENT_VEHICLE             	AIN control diet
TR:ANIMAL_ENDP_TISSUE_COLL_LIST  	Fecal
TR:TREATMENT_COMPOUND            	Genistein and Bisphenol A
#SAMPLEPREP
SP:SAMPLEPREP_SUMMARY            	Fecal samples were snap frozen in liqud nitrogen and no further preparation
SP:PROCESSING_METHOD             	Fecal samples were lyophilized for 24 h before weighing
SP:PROCESSING_STORAGE_CONDITIONS 	-20℃
SP:EXTRACTION_METHOD             	For LCMS analysis lyophilized fecal sample was extracted with 80% Methanol
SP:EXTRACTION_METHOD             	containg 18 µg/ml of umbelliferon, sonicated and vortexed 20 seconds each,
SP:EXTRACTION_METHOD             	shaken at 140 rpmfor 2 h. For GCMS-polar analysis samples were extracted with
SP:EXTRACTION_METHOD             	water, containing 25 μg/ml ribitol, vortex for 20 seconds, sonicated for 20
SP:EXTRACTION_METHOD             	seconds, incubated at 50C for 1h. For GCMS-nonpolar samples were extracted with
SP:EXTRACTION_METHOD             	chloroform, containing 10 μl/ml docosanol, vortex for 20 seconds, sonicated for
SP:EXTRACTION_METHOD             	20 second, incubated at 50C for 1h.
SP:EXTRACT_ENRICHMENT            	Solution were centrifuged at 3000g for 40 min then extracted 0.5 mL of
SP:EXTRACT_ENRICHMENT            	supernatant for LCMS, 1 mL each of supernatant was collected for GCMS-polar and
SP:EXTRACT_ENRICHMENT            	GCMS-nonpolar analysis.
SP:EXTRACT_STORAGE               	-20℃
SP:SAMPLE_RESUSPENSION           	For GCMS analysis extracts dried under nitrogen flow and storred at -20C then
SP:SAMPLE_RESUSPENSION           	resuspended in 25 μl of pyridine containing 15 mg/ml methoxyamine hydrochloride
SP:SAMPLE_DERIVATIZATION         	GCMS samples were derivatized with 25 μl MSTFA
SP:SAMPLE_DERIVATIZATION         	(N-methyl-N-(trimethyl-silyl)trifluoroacetamide) + 1% TMCS
SP:SAMPLE_DERIVATIZATION         	(chlorotrimethylsilane)
SP:SAMPLE_SPIKING                	Umbelliferon, ribitol and docosanol were used as internal standard for LCMS,
SP:SAMPLE_SPIKING                	GCMS-polar and GCMS-nonpolar respectively.
#CHROMATOGRAPHY
CH:CHROMATOGRAPHY_SUMMARY        	1:1 split for GCMS-nonpolar injection with 1uL injection volume.
CH:CHROMATOGRAPHY_TYPE           	GC
CH:INSTRUMENT_NAME               	Agilent 6890N
CH:COLUMN_NAME                   	DB-5MS (J&W Scientific) 60m
CH:FLOW_RATE                     	1mL/Min of Helium gas
CH:COLUMN_TEMPERATURE            	variable between 80-315
CH:COLUMN_PRESSURE               	variable
CH:INTERNAL_STANDARD             	Docosanol
CH:RETENTION_TIME                	9 to 61 min
CH:SAMPLE_INJECTION              	1:1 split injection with 1uL injection volume
CH:ANALYTICAL_TIME               	61 min
#ANALYSIS
AN:ANALYSIS_TYPE                 	MS
#MS
MS:INSTRUMENT_NAME               	Agilent 5973
MS:INSTRUMENT_TYPE               	Single quadrupole
MS:MS_TYPE                       	EI
MS:ION_MODE                      	POSITIVE
MS:MS_COMMENTS                   	Agilent Chemstation software for data acquisition and AMDIS and MetIdea for data
MS:MS_COMMENTS                   	analysis
MS:HELIUM_FLOW                   	1mL/min
MS:ION_SOURCE_TEMPERATURE        	230
MS:IONIZATION_ENERGY             	70ev
MS:REAGENT_GAS                   	Helium
MS:SOURCE_TEMPERATURE            	230
MS:DATAFORMAT                    	.d
MS:MS_RESULTS_FILE               	ST001362_AN002268_Results.txt	UNITS:intensity	Has m/z:Yes	Has RT:Yes	RT units:Minutes
#END