Ditalimfos, 100 µg/ml, Acetonitrile, 5ml

Metoprolol Acid, 5mg

Tris(2,4-dimethylphenyl) phosphate-d27,100 µg/mL,isooctane,1mL,

PAH-Mixture B 0217,13 Fluorene 0816,14 Phenanthrene 1049,14 Anthracene 0260,16 Fluoranthene 0235,16 Pyrene 0201,18 Benz[a]anthracene 0212,18 Chrysene 0263,20 Benzo[b[fluoranthene 0265,20 Benzo[k]fluoranthene 0239,