Australian researchers developed a prototype methanol breathalyser that detects toxic methanol concentrations, addressing a significant public health issue from methanol poisoning. Current detection methods are complex and expensive, making them impractical for travelers. The new device is compact and uses advanced technology combining graphene and a metal organic framework, enabling detection of methanol at concentrations as low as 50 parts per billion. This innovation stems from the need for a reliable solution in light of recent methanol poisoning incidents among tourists, emphasizing the urgency for more accessible detection methods.
Methanol poisoning affects thousands yearly, with a fatality rate of 20-40%. Current detection methods are complex and unsuitable for travelers.
The prototype methanol breathalyser can detect concentrations as low as 50 parts per billion, offering a simple way to identify methanol presence.
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