Stability of bisphenol A, triethylene-glycol dimethacrylate, and bisphenol A dimethacrylate in whole saliva.

@article{Atkinson2002StabilityOB,
  title={Stability of bisphenol A, triethylene-glycol dimethacrylate, and bisphenol A dimethacrylate in whole saliva.},
  author={J C Atkinson and Francis X Diamond and Frederick C. Eichmiller and Robert H Selwitz and Gordon Jones},
  journal={Dental materials : official publication of the Academy of Dental Materials},
  year={2002},
  volume={18 2},
  pages={128-35}
}
OBJECTIVES This study investigated the stability of compounds of dental sealant materials in a salivary matrix. METHODS Various amounts of bisphenol A (BPA), bisphenol A dimethacrylate (BIS-DMA) or triethylene-glycol dimethacrylate (TEGDMA) were added to whole salivary samples, and stored at -70 degrees C or -20 degrees C for up to 4 months. In other experiments, four separate whole salivary or water samples with BIS-DMA (200 ng/ml) were incubated for 0, 1, 2, 4 or 24h at 37 degrees C. Levels… CONTINUE READING