CCC Class III- Method 8261 Back Catalog number: 82475 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-IS-F Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane Price on request 59823 Conductance @ 20°C [500 µmho/cm] Price on request 14500-0440-10CY10 Dibenz(a,h)anthracene, 10μg/ml in Cyclohexane, 10ml Price on request