Analytical methods

ExperimentID EXA000617
ChemicalID CH0001670
Chemical Name Dioctyl phthalates
Official Method No
Chromatography LC
Chromatography mfr. 1260, Agilent
Column XBridge C8 150 mm x 2.1 mm, 3.5 μm
Column mfr. Waters
Detector MS/MS
Detector mfr. QTRAP 4500QT, AB Sciex
Ionization SRM-ESI-positive
Extraction Solvent Extraction
Extraction Details Extracted with Hexane; Shaken for 5 min.; Eluted sith Methanol
Clean-up 1st
Clean-up 1st Details
Clean-up 2nd
Clean-up 2nd Details
Clean-up Spike
Syringe Spike p-Terphenyl-d14
Derivatization
Recovery Correction
Instrument Detection Limit
Instrument Quantification Limit
Method Detection Limit 130 ng/L
Method Quantification Limit
Repeatability
Standard
Recovery (CRM)
Recovery (spiked)
Recovery (IS)
Protocol https://www.env.go.jp/chemi/kurohon/2021/shosai/5_2_2.pdf
Remarks Analysis method: p.5
RegisterDate 2022/11/25
UpdateDate 2022/11/25