Analytical methods

ExperimentID EXA000331
ChemicalID CH0001638
Chemical Name N,N'-Ethylenebis(dithiocarbamamic acid)
Official Method No
Chromatography LC
Chromatography mfr. 1260, Agilent
Column RP-Amide 100 mm x 2.1 mm, 3 μm
Column mfr. Ascentis
Detector MS/MS
Detector mfr. QTRAP 4500, AB Sciex
Ionization SRM-ESI-negative
Extraction SPE
Extraction Details Oass HLB; Eluted with Acetonitrile
Clean-up 1st Filtration
Clean-up 1st Details Filtered with Glass fiber filter paper: Whatman GF/B 60 mm
Clean-up 2nd
Clean-up 2nd Details
Clean-up Spike
Syringe Spike
Derivatization Dimethyl sulfate 400 μL 0.6 mol/L Hydrochloric acid aqueous solution 12 mL; Shaken for 10 min.; left for 20 min.
Recovery Correction
Instrument Detection Limit
Instrument Quantification Limit
Method Detection Limit 0.76 ng/L
Method Quantification Limit
Recovery (CRM)
Recovery (spiked)
Recovery (IS)
Remarks Analysis method: p.6
RegisterDate 2022/5/06
UpdateDate 2022/5/06