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naranja naranja
wrote...
Posts: 3043
9 years ago
Which of the following instruments is used as a field instrument to estimate the amount of ethanol in a breath sample?
a) a Mass Spectrometer
b) An Intoxilyzer
c) A Gas Chromatograph
d) A SEM-EDX
e) None of the above
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Answer accepted by topic starter
newstartnewstart
wrote...
Top Poster
Posts: 6345
9 years ago
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