2,3,6,7-Tetrachloro-9H-carbazole, 1.2ml x 50ug/ml, nonane

EPA Method 502/524 High Conc VOC Mix #8, 2000µg/ml in MeOH, 1ml

2-Bromo-6-methoxynaphthalene, neat, Solvent-neat, Unit 100mg, # of units-, Cas.no. 5111-65-9

3-Phenylbutyric acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 4593-90-2