Development of an Analytical Protocol for Determination of Cyanide in Human Biological Samples Based on Application of Ion Chromatography with Pulsed Amperometric Detection

Table 2

Comparison of the results of cyanide in biological samples.

Studied subjects	Sample	Mean concentration of cyanide [µg/L]
Active smokers	Urine ()
	Saliva ()
	Sweat ()
Passive smokers	Urine ()
	Saliva ()
	Sweat ()	<LOD
Nonsmokers	Urine ()
	Saliva ()
	Sweat ()	<LOD

data.