4-Methylphenol, 100 µg/ml, Methanol, 5ml Back Catalog number: 681687 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended DF-IS-C40 Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane Price on request 674705 Aloe-emodin, 10mg Price on request 677900 Bromfenvinphos-ethyl, 10.0 µg/ml, Acetonitrile, Price on request