Phenmedipham, 100µg/ml in MeOH, 5ml

17 alpha(H),21ß(H)-(22RS)-Tetrakishomohopane , neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 67069-13-0

3-Fluorofluoranthene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 1691-66-3

2,2',3,4,6-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL,