Butylated hydroxytoluene

1,2,4,5-Benzenetetracarboxylic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 89-05-4

1-Methyoxypyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 34246-96-3

1-(4-Isopropylphenly)-3-methylurea, 100µg/mL in Acetonitrile, 1ml