Ametryn, 100 µg/ml, Acetonitrile, 5ml

2-Methylphenol, 500mg

Pentanoic-d9 acid (Valeric-d9 Acid), 100mg

2-Hydroxycarbazole, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 86-79-3