AFFINIMIP® SPE Estrogens cartridges

Estrogens are a group of compounds which play an important role in the estrous cycle. They are either natural (Estrone, Estriol, 17α- and 17β-Estradiol) or synthetic compounds (17α-EthinylEstradiol, Dienestrol, Diethylstilbestrol).

Estrogens play a key role in developmental and reproductive functions. They also affect a diversity of biological processes involved in coronary artery disease, immunocompetence and cancer susceptibility. When they are present in wastewater, these endocrine disrupting chemicals (EDC) have adverse effects on endocrine systems of human beings and animals.

AFFINIMIP® SPE Estrogens are selective solid phase extraction cartridges that selectively clean and concentrate Estrogens prior to analysis by HPLC.

• Extraction of a broad family of natural and synthetic estrogens
• Ready for use and optimized extraction protocols adapted to each tested matrix
• Perfect clean-up system for trace analysis

Estradiol before/after cleanup with AFFINIMIP® SPE Estrogens

• Tested matrices : water and plasma.
• Other matrices : contact us
• Protocol :
  • Loading : Water or diluted plasma
  • Washing : Acetonitrile - Water
  • Elution : Methanol
• Detection : LC-MS
• Format : 3mL cartridges
• Particle diameter range : 25-80 µm
• Stability : 3 years
• Shipping & Storage : Ambient temperature
• Catalog number : FS104-02 for 25 columns
  FS104-03 for 50 columns

Publication

Solid-phase extraction using molecularly imprinted polymer for selective extraction of natural and synthetic estrogens from aqueous samples, Journal of Chromatography A, 1218,(30), 4828-4833, 2011