D8-Naphthalene, 100mg Back Catalog number: 675031 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 82535 EPA Method 8250 - Acid Matrix Spiking Solution Price on request 92684 Pesticide Mix # 2,10ug/ml in Ethylacetate,1ml Price on request 681717 Asulam, 100 µg/ml, Ethyl acetate, 5ml Price on request