2,2',3,5',6-Pentachlorobiphenyl (95)

Benzocaine,1000 µg/mL,acetonitrile,1mL,

2,5-Pyrazinediethanol, 5mg

Benzyl salisylate-d4 (Benzyl 2-hydroxybenzoate-3,4,5,6-d4), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 118-58-1 of unlab.