| ExperimentID |
EXA000439 |
| ChemicalID |
CH0000365
|
| Chemical Name |
PFOS |
| Official Method |
No |
| Chromatography |
LC |
| Chromatography mfr. |
ACQUITY UPLC I-Class, Waters |
| Column |
BEH C18 50 mm x 2.1 mm, 1.7 μm |
| Column mfr. |
Waters |
| Detector |
MS/MS |
| Detector mfr. |
API-6500, AB Sciex |
| Ionization |
SRM-ESI-negative |
| Extraction |
ASE; SPE |
| Extraction Details |
ASE: 20% Aqueous methanol solution; SPE: Presep-C Alumina (First stage) Presep-C Agri(Later stage); Eluted with Methanol |
| Clean-up 1st |
|
| Clean-up 1st Details |
|
| Clean-up 2nd |
|
| Clean-up 2nd Details |
|
| Clean-up Spike |
13C4PFOS |
| Syringe Spike |
NA |
| Derivatization |
|
| Recovery Correction |
|
| Instrument Detection Limit |
|
| Instrument Quantification Limit |
|
| Method Detection Limit |
4 pg/g dry |
| Method Quantification Limit |
9 pg/g dry |
| Repeatability |
|
| Standard |
|
| Recovery (CRM) |
|
| Recovery (spiked) |
|
| Recovery (IS) |
|
| Protocol |
https://www.env.go.jp/chemi/kurohon/2020/shosai/5_3_2.pdf |
| Remarks |
Analysis method: p9; |
| RegisterDate |
2022/7/12 |
| UpdateDate |
2022/7/12 |
