5-Methyl Chrysene, 5mg Back Catalog number: M265135 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended DF-LCS-B40 Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane Price on request 30083 EPA Method 507/525 Analytes Mix #2 Price on request 54214 Ammonia as (NH4+) Price on request