“…The efficiency of sampling and the adopted analytical procedure were investigated by means of the dynamic generation of atmospheres. These atmospheres were generated in a dynamic U-tube system (22) as well as in 200-L (stainless steel) inhalation chambers designed for sustaining dynamic and adjustable flows of air (10-12 m3/h). Amines vapors were produced by bubbling an additional air flow through a vial containing the liquid compound.…”