1,721,128 research outputs found
Determination of organotin compounds in water samples by solid phase microextraction (SPME) and GC/MS
Determinazione gascromatografica delle concentrazioni urinarie di solventi aromatici mediante microestrazione in fase solida
Determination of urinary mercury and methylmercury by solid phase microextraction and GC/MS
Total p-nitrophenol determination in urine samples of subjects exposed to parathion and methyl-parathion by SPME and GC/MS
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