Sulfamethoxazole, 1000µg/ml in MeOH, 1ml

2,4-Dimethylphenol, 100 µg/ml, Acetonitrile, 1ml

1,4-Dihydroxynaphthalene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 571-60-8

Ammonia as NH3