1-Methylpyrene, 100mg Back Catalog number: 683700 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 50585 pH 1.0 Standard @ 25°C Price on request 70559 Baycarb Price on request 9523.10-K-IO 1,4-Naphthoquinone-d6, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 26473-08-5 Price on request