4,4'-DDD, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673530 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 56030 Zinc (Zn) Price on request MET-11013AM1-1ML Acetochlor ESA sodium salt, 100ug/ml in MeOH, 1ml Price on request 3303.23-K-IO Methyl 4,7,10,13,16-docosapentaenoate (all-cis), 1000µg/mL in Isooctane, 1ml Price on request