3,3',5-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL,

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

3,4,4',5-Tetrachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 70362-50-4

Progesterone, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 57-83-0