(-)-beta-Pinene, 100µg/ml in MeOH, 5ml

n-Perfluorododecanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 307-55-1

Mercury (Hg)

4-Amino-3,5,6-trichloropicolinic acid (Use P#70323)