| ExperimentID |
EXA000606 |
| ChemicalID |
CH0001667
|
| Chemical Name |
[(3-Octadecanamidopropyl)(dimethyl)ammonio]acetate |
| Official Method |
No |
| Chromatography |
LC |
| Chromatography mfr. |
1260, Agilent |
| Column |
Inertsil ODS-4 HP 150 mm x 2.1 mm, 3 μm |
| Column mfr. |
GL Sciences |
| Detector |
MS/MS |
| Detector mfr. |
QTRAP 4500QT, AB Sciex |
| Ionization |
SRM-ESI-positive |
| Extraction |
SPE |
| Extraction Details |
Sep-Pak PS2 Plus Short Cartridge, 225 mg/80 μm; Run the water sample through the cartridge at 3 mL/min.; Wash the solid phase in purified water 10 mL; Wash the water sample container in Methanol 10 mL at 55 ℃ x 2 times; Dilute the methanol with purified water 30 mL; Run the liquid through the solid phase at 3 mL/min.; Eluted with Methanol |
| Clean-up 1st |
|
| Clean-up 1st Details |
|
| Clean-up 2nd |
|
| Clean-up 2nd Details |
|
| Clean-up Spike |
|
| Syringe Spike |
|
| Derivatization |
|
| Recovery Correction |
|
| Instrument Detection Limit |
|
| Instrument Quantification Limit |
|
| Method Detection Limit |
0.24 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.2 |
| RegisterDate |
2022/11/25 |
| UpdateDate |
2022/11/25 |
