Trifluralin, 1000µg/ml in Toluene, 1ml

4-Aminophenol, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 123-30-8

4,6-Dinitro-2-methylphenol (2-Methyl-4,6-dinitrophenol), 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 534-52-1

Barium (Ba)