Export OF P01 One armed bandit search "Conceptid (P01)","Preflabel (P01)","Conceptid (P02)","Preflabel (P02)" "AX26GCP4","Concentration of hexacosane {C26H54 C26_n-alkane CAS 630-01-3} per unit volume of the water body [particulate >20um phase] by filtration and gas chromatography","DALK","Concentration of alkanes in the water column"