1,2,4-Trichlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

Metamizol-sodium, 100µg/ml in Acetonitrile, 5ml

Naphthalene-1-d1, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 865-62-7

2,2',3,3',4',5,6,6'-Octachloro-4-methoxybiphenyl, 1.2ml x 50ug/ml, nonane