Aromatics Quantitative Calibration Mix #1 Back Catalog number: 51129 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-IS-I40 Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane Price on request 675874 Pesticide-Mix 40, 10 µg/ml, Acetonitrile, 10ml Price on request 9128.18-K-IO Triphenyltin-d15 chloride, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 358731-94-9 Price on request