Acrylamide (AA) is a carcinogenic substance found in food, cigarette smoke and in an environment exposed to acrylamide. This\nstudy aims to analyze AA levels in dried blood spot (DBS) samples of lung cancer patients with smoking record, without smoking\nrecord, and also in the negative blank. Analysis of AA levels was determined by liquid chromatography tandem mass spectrometry\n(LC-MS/MS) and DBS extraction using protein precipitation techniques. Mass detection was done using positive electron spray\nionization (ESI) and multiple reaction monitoring (MRM) type with m/z values of 71.99 > 55.23 for acrylamide and m/z\n260.16 > 116.04 for propranolol as the internal standard. AA levels in lung cancer patients with smoking record is in the range of........................
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