Metadata details for analysis AN001476
Study IDST000909
Analysis IDAN001476
Study TitleMetabolomics Linking Air Pollution, Obesity and Type 2 Diabetes
InstituteEmory University
SpeciesHomo sapiens
Ion_modePOSITIVE
MS typeESI
MS Instrument NameThermo Q Exactive HF hybrid Orbitrap
MS Instrument TypeOrbitrap
Chromatography Instrument NameThermo Dionex Ultimate 3000
Chromatography TypeHILIC
Chromatography ColumnWaters XBridge Amide (50 x 2.1mm,2.5um)
Solvent A100% water
Solvent B100% acetonitrile
GradientA= water, B= acetontrile, C= 2% formic acid in water; 22.5% A, 75% B, 2.5% C hold for 1.5 min, linear gradient to 77.5% A, 20% B, 2.5% C at 4 min, hold for 1 min
Flow rate0.35 mL/min for 1.5 min; linear increase to 0.4 mL/min at 4 min, hold for 1 min
Column Temperature60C
Retention time unitsSeconds
  logo