Acenaphthene, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 677370 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 9058.7-K-IP 4,5,6-Trichloroguaiacol , 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2668-24-8 Price on request 97380 Semi VOA Extras Price on request 3119.10-50-IO 2,7-Dibromonaphthalene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 58556-75-5 Price on request