Custom Metals Mix Back Catalog number: 50753 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-23478-S 2,3,4,7,8-Pentachlorodibenzofuran , 1.2ml x 50ug/ml, nonane Price on request 9029.5-1ML Chlorobenzene-d5 , neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 3114-55-4 Price on request 19598 EPA Method 602 Purgeable Aromatics Price on request