Instrument Standard 2 Back Catalog number: 53078 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3560.15-10MG 2-Methyl-9,10-anthraquinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 84-54-8 Price on request DF-IS-E Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane Price on request 0034.30-10UG Terrylene, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 188-72-7 Price on request