4-tert-Octylphenol, 100 µg/ml, Acetone, 1ml Back Catalog number: 677876 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 681917 Prallethrin, 10.0 µg/ml, Acetonitrile, 10ml Price on request 96454 Volatile Mix Price on request 96218 PCB Isomer Standard, 100µg/ml in Isooctane, 1ml Price on request