4.4'-DDE (13C12), 100µg/ml in n-Nonane, 1,2ml Back Catalog number: S-FC93S-1.2ML Availability: In the manufacturer's stock Price on request - + Recommended 682174 Levofloxacin, 100mg Price on request 674695 Napropamide, 100 µg/ml, Cyclohexane, 5ml Price on request N390007 D-Neopterin-13C5, 1mg Price on request