4,4’-DDD Back Catalog number: 79290 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3682.9-K-IO Isoquinoline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 119-65-3 Price on request 50613 Chloride 20 µg/mL (Cl-) Price on request 58250 Tin (Sn) Price on request