1,3-Dichloronaphthalene, 1.2mL x 50ug/mL, nonane

4-n-Butylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1638-22-8

Naphtho[8,1,2-abc]coronene (Naphtho[2'.8',2.4]coronene), neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 6596-38-9

Phenthoate, 100 µg/ml, Methanol, 1ml