Metadata details for analysis AN005386
Study IDST003289
Analysis IDAN005386
Study TitleIntegrative LC-MS and GC-MS Metabolic Profiling Unveils Dynamic Changes during Barley Malting
InstituteUSDA Agricultural Research Service
SpeciesHordeum vulgare subsp. vulgare
Ion_modePOSITIVE
MS typeESI
MS Instrument NameWaters Xevo-G2-XS
MS Instrument TypeQTOF
Chromatography Instrument NameWaters Acquity
Chromatography TypeReversed phase
Chromatography ColumnWaters Acquity UPLC CSH Phenyl Hexyl column (1.7 μM, 1.0 x 100 mm)
Solvent A100% water; 0.1% ammonium formate
Solvent B100% acetonitrile; 0.1% formic acid
Gradient99% A, held at 99% A for 1 min, ramped to 98% B over 12 minutes, held at 98% B for 3 minutes, and then returned to starting conditions over 0.05 minutes and allowed to re-equilibrate for 3.95 minutes
Flow rate200 μL/min
Column Temperature65 °C
Retention time unitsSeconds
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