Hexachlorobenzene, 100 µg/ml, Methanol, 5ml Back Catalog number: 675498 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 71347 4-Methyloctane Price on request 14728.22-K-AN Δ9-THC Carboxylic Acid A, 1000µg/ml in Acetonitrile, 1ml Price on request 672827 Oxyfluorfen, 100mg Price on request