Diethyl phthalate

Pentachlorophenol, 10 µg/ml, Acetonitrile, 10ml

2-n-Octyl-4-isothiazolin-3-one, >98%, 5g

Betulinic Acid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 472-15-1