D7-Propranolol hydrochloride, 10mg

n-Hexacosane-d54, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1219803-91-4

Methacrifos, 10.0 µg/ml, Acetonitrile, 10ml

2,2',3,5,6-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL,