1-Methylnaphthalene, 250mg Back Catalog number: 677133 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 21004 CLP Vol. GS/MS Anal., 200ug/ml in MeOH:H20, 1ml Price on request 92109 VPH Primary Calibration Spike Rev 1.0 Price on request 93838 Resorcinol, 2000µg/ml in MeOH, 1ml Price on request