Method 1613Labelled Compound Stock Solution, in Nonane, 4 x 0,5ml

2,4-Dihydroxybenzophenone-13C6, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 131-56-6 (unlabelled)

Fenthion-sulfoxide, 100 µg/ml, Toluene, 5ml

Perfluoro-n-decane, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 307-45-9