2,3,5,6-Tetrabromo-p-xylene, 50mg

Bromopropylate, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 18181-80-1

Sulfadiazine,neat,neat,100mg,

PAH - Mix 16, 100µg/ml in Acetonitrile, 5ml