Analytical methods

ExperimentID EXA000621
ChemicalID CH0001672
Chemical Name Didecyl phthalates
Official Method No
Chromatography LC
Chromatography mfr. ExionLC, AB Sciex
Column Asahipak C4P-50 4D 150 mm x 4.6 mm, 5 μm
Column mfr. Shodex
Detector MS/MS
Detector mfr. API3200, AB Sciex
Ionization SRM-ESI-positive
Extraction Solvent Extraction
Extraction Details Extracted with Hexane; Shaken for 10 min. and kept still standing for 2 min.
Clean-up 1st
Clean-up 1st Details
Clean-up 2nd
Clean-up 2nd Details
Clean-up Spike Didecyl phthalates-d4
Syringe Spike
Derivatization
Recovery Correction
Instrument Detection Limit
Instrument Quantification Limit
Method Detection Limit 27 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.6
RegisterDate 2022/11/25
UpdateDate 2022/11/25