EPA Method 502/524 Volatile Standard Back Catalog number: 97985 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2017.6-20K-ME Fluorobenzene,20000 µg/mL,MeOH,1mL, Price on request MBP-156 2,3,3',4,4',5-Hexachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane Price on request 79098 Aroclor 1242 Price on request