Fensulfothion, 100µg/mL in Acetonitrile, 1ml

n-Alkanes mixture C20+C40 1140,20 Eicosane 1160,40 n-Tetracontane Conc: 100µg each/mL in n-Pentane Units: 5mL in Screw-cap bottles

Gamithromycin, 25mg

2,3,4,4,5-Pentachlorobiphenyl, BZ-123