Naphthalene, 100 µg/ml, Cyclohexane, 1ml Back Catalog number: 677352 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 11351.16-1G 1,3,6,8-Tetrabromopyrene,neat,neat,1g, Price on request N-12234-1G Isobutyl alcohol, 1g Price on request X9189 2,4,5-TP acid (Silvex) Price on request