2,4-DB, 250mg Back Catalog number: 676113 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended RTC-CRM962 PCB Congeners - Loamy Sand, 50g Price on request X9082 Diethyl phthalate Price on request A163805 (S)-a-Acetolactic Acid Potassium Salt, 5mg Price on request