Coverage: New sensor to aid IVF

Malcolm Purdey Low Res Edit 00756 January, 2016:

The tricky process of monitoring early-stage embryos during the IVF process could become much easier with the development of a new fibre-optic sensor that can measure concurrently, hydrogen peroxide and pH (acidity-alkalinity concentrations) in solution.

The sensor, the first of its kind, was reported in the research journal ‘Sensors’ and consists of a single optical fibre, the tip of which has been functionalised with a reactive fluorescent coating.

Lead author on the paper, CNBP researcher Malcolm Purdey was interviewed by ABC News Radio and featured in other media including the Daily Examiner and BioOptics World.