4,4'-DDE, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678380 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 70246 cis-Permethrin, 1000µg/ml in MeOH, 1ml Price on request 10989.18-K-ME Orphenadrine hydrochloride,1000 µg base/mL,MeOH,1mL, Price on request 12495.16-K-ME Amoxicillin trihydrate, 1000µg/ml in MeOH, 1ml Price on request