Alkoxycarboxylic acids in urine as metabolites of glycol ethers with a primary alcohol group
Aminodinitrotoluenes in urine as metabolites of trinitrotoluene
Bromide in plasma and serum
3,4-Dichlorocatechol and 4,5-dichlorocatechol in urine
Furan-2-carboxylic acid and other carboxylic acids (phenylglyoxylic acid, mandelic acid, t,t-muconic acid, benzoic acid, hydroxybenzoic acid, hippuric acid, methylhippuric acid, 2,4-dichlorobenzoic acid, 3-methyl-4-nitro-benzoic acid, TTCA)
Manganese in blood
Methylmercury in blood
Perfluorooctanoic acid in plasma
Perfluorooctane sulphonic acid and perfluorobutane sulphonic acid in plasma and urine
Titanium in blood and urine
3,5,6-Trichloro-2-pyridinol (TCPyr) in urine