1,4-Dimethylnaphthalene, 100mg Back Catalog number: 677597 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59175 61F1CAP Std. 2 Price on request 50251 Total Kjeldahl Nitrogen as (N) Price on request 41316 Indeno(1,2,3-cd)pyrene, 100µg/ml in Acetonitrile, 1ml Price on request