Mass-Labelled HCH Solution/Mixture, 2µg/ml in Nonane, 1,2ml

2,2',3,3',4,4',5,6'-Octabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 446255-39-6

Tolclofos-methyl, 100 µg/ml, Ethyl acetate, 5ml

Propranolol-d7 (ring-d7), 100µg base/mL, Solvent-methanol, Unit , # of units-, Cas.no. 344298-99-3