Non-Buffered Mix-2 Back Catalog number: 675015 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended DF-LCS-B40 Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane Price on request 679494 2-Amino-6-ethoxynaphthalene, 10mg Price on request 30331 Isopropyl benzene, 200µg/ml in MeOH, 1ml Price on request