Determination of indole in shrimps by differential-pulse voltammetry in an emulsified medium.

@article{Carrazn1990DeterminationOI,
  title={Determination of indole in shrimps by differential-pulse voltammetry in an emulsified medium.},
  author={J M Pingarr{\'o}n Carraz{\'o}n and A J Reviejo Garc{\'i}a and L M Polo D{\'i}ez},
  journal={The Analyst},
  year={1990},
  volume={115 6},
  pages={869-71}
}
A method has been developed to determine indole in shrimps by differential-pulse voltammetry at a Pt electrode in an emulsified medium, after extraction into hexane - ethyl acetate (49 + 1). The standard additions method was used in order to minimise the matrix effect. Recoveries at the concentration levels of 11.71 and 0.94 micrograms g-1 of shrimp were 82… CONTINUE READING