2,2'-DDE, 10 µg/ml, Cyclohexane, 10ml

2-Keto-d-gluconic Acid, 25mg

Benzo[b]naphtho[2,1-d]furan, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 239-30-5

Clarithromycin-d3, 100µg/ml in MeOH, 1ml