Oestrone Sulphate

LABOKLIN Service ID: 122


Material

serum 1 ml

Method

LCMS

Species list

horse, donkey, llama, alpaca

Duration

5 days

Remark

  • Mare: To determine an intact pregnancy
  • In pregnant mares, oestrone sulphate is secreted in increasing concentrations from the 50th day onwards. The oestrone sulphate level drops to basal level after abortion or resorption within a few days. Reliable diagnosis is possible from day 110 onwards.
  • Llama/alpaca: diagnosis of late pregnancy (from 10/11th month onwards).