Aqueous ethanol control EtOH AQ (3.0g/L), 10x1,5ml

17-beta-Estradiol, 100µg/mL in Acetonitrile, 1ml

25-Hydroxyvitamin D3-d6 (Dimethyl 26,27-d6), 50µg/ml in MeOH, 1ml

Indoxacarb, 100 µg/ml, Acetonitrile, 5ml