Irganox 1077 (technical mixture), 100mg

3,3',4,4',5-Pentachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 57465-28-8

Furosemide-d5, 1mg

Metazachlor ESA sodium salt, 100µg/ml in Acetonitrile, 1ml