Propoxur, 100 µg/ml, Acetonitrile, 5ml

4,4-Dimethylheptane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 1068-19-5

5-Fluorosatin, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 443-69-6

25-Hydroxyvitamin D3-d6 (Dimethyl 26,27-d6)