Lead (Pb) Back Catalog number: 58282 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1336.12-K-TX10 Acenaphthylene-d8, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 93951-97-4 Price on request 676725 Sulfaguanidine monohydrate, 100mg Price on request 8718.10-100-IO Prometryn-d14 (di-iso-propyl-d14), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1202864-57-0 Price on request