PCB No. 112, 10 µg/ml, 10ml Back Catalog number: L20011200IO Availability: In the manufacturer's stock Price on request - + Recommended DF-IS-G40 Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane Price on request 50043 Anion Mix #2 Price on request 3368.8-100-CY Demeton S Price on request