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 70300 Trifluralin Price on request 93875 beta-D-Lactose Price on request 54162 Nitrate & Nitrite as N Price on request