Desmedipham, 100μg/ml in MeOH, 5ml

Naphtho[2,3-j]fluoranthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 205-83-4

2,3',4',5-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Phthalic acid, bis-n-pentyl ester, 250mg