Supporting dataset and methods for serum concentrations of selected persistent organic pollutants measured in women with primary ovarian insufficiency

. 2019 Aug 26;26:104430. doi: 10.1016/j.dib.2019.104430

Specifications Table

Subject area	Chemistry
More specific subject area	Analytical chemistry
Type of data	Tables and figures
How data was acquired	Gas chromatography-triple quadrupole mass spectrometer (GC-MS/MS) (Agilent 7890B GC/7000C)
Data format	Raw and Analyzed
Experimental factors	Spiked 0.3 mL of serum sample in a centrifuge tube with internal standards [PCB 209, tetrachloro-m-xylene (TCMX), isotopically labeled standards of PBDEs]. After three times of liquid-liquid extraction by extractant of n-hexane and dichloromethane (DCM) (1:1, v/v), evaporating the extracts to about 1 mL, and cleaned by a column filled with activated silica gel and Na₂SO₄. The elution was evaporated to dryness and redissolved in 50 μL of n-decane.
Experimental features	Recruited 157 primary ovarian insufficiency (POI) cases and 217 healthy controls. Serum concentrations of polychlorinated biphenyls (PCBs), organochlorine pesticides (OCPs), polybrominated diphenyl ethers (PBDEs) were measured.
Data source location	Zhejiang, China
Data accessibility	The data are given in this article
Related research article	Pan, W.; Ye, X.; Yin, S.; Ma, X.; Li, C.; Zhou, J.; Liu, W.; Liu, J. Selected persistent organic pollutants associated with the risk of primary ovarian insufficiency in women. Environment international. 129 (2019) 51–58[1]