1,7-Dimethylnaphthalene Back Catalog number: 71271 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended L429-CS4 Calibration Solutions CS4 for PAHs, in IO/TO, 1ml Price on request 1037.18-200-T 1-Ethylpyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 17088-22-1 Price on request 679285 N-Acetyl-sulfamerazine, 10mg Price on request