3-Epi-25-Hydroxyvitamin D3-[d3], 50μg/ml, 1ml

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

Glufosinate-ammonium, 10.0 µg/ml, Water, 10ml

Triclocarban, 100 µg/ml, Methanol, 1ml