Tris(4-tert-butylphenyl) phosphate, 1.2ml x 50ug/ml, toluene

5-Chloro-2-(2,4-dichloro[13C6]phenoxy)[13C6]phenol, 1.2ml x 50ug/ml, nonane

1-Undecanol, 1ml

2,4,5-Trichlorophenol-PFB derivative