Naphthalene Back Catalog number: 79897 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 52022 Contract Required Detection Limits (CRI) Mix 1 Price on request 70348 Crotonaldehyde Price on request 14032-AN5 PAH - Mix 6, 100µg/ml in Acetonitrile, 5ml 2 590,00 Kč