2,4'-DDD, 100mg Back Catalog number: 674986 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 56039 Yttrium (Y) Price on request 10253.20-1G Acid red 18 (E124), neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 51811-48-4 Price on request 11898.20-10MG Maprotiline hydrochloride,neat,neat,10mg, Price on request