1,1-Diphenylurea, 98%,neat,neat,10mg,

Diphenylsulfide, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 139-66-2

Piroxicam,neat,neat,250mg,

2-(Trifluoromethyl)benzoic acid, 100mg