Comblab project finished in December 2014. In this website you can download Comblab teaching materials ready to be used in several languages. Currently most Comblab partners go on working with MBL for secondary science.

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Gas chromatograph

LOOKING FOR TOXIC METHANOL - Trace the silent killer in alcoholic drinks

In 2012, the Czech Republic was paralyzed by „The methanol affair“. Some manufacturers of alcoholic drinks at black market, to avoid of paying the high consumption tax, added methanol into the alcoholic drinks instead of ethanol due to similarity in taste and smell. By this method, they prepared alcoholic beverages significantly cheaper. Unfortunately, the methanol is highly toxic compound. Their ignorance of chemistry and toxicology knowledge, however, was fatal.