3-tert-Butylphenyl diphenyl phosphate, 1.2ml x 50ug/ml, toluene

MCPA, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 94-74-6

1,2,3,4,5,6,7-Heptachloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane

4-n-Octylphenol-mono-ethoxylate, 1 µg/ml, Acetone