Platinum (Pt) Back Catalog number: 59872 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71713 Citric acid Price on request 2755.11-100-IO 6-Methyl-2-naphthol, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17579-79-2 Price on request 682627 N,N'-Diethylcarbanilide, 500mg Price on request