Pentachlorophenol, 100 µg/ml, Methanol, 1ml Back Catalog number: 681686 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 685294 D4-Dopamine hydrochloride, 5mg Price on request DF-SS-A20 Mass-Labelled PCDD Sampling Spike Solution, 1.2ml x 20ng/ml, nonane Price on request 674797 D6-(±)-Jasmonic acid, 1000 µg/ml, Methanol, 1ml Price on request