2,3,4',5-Tetrachlorobiphenyl, 5mg Back Catalog number: C-063N Availability: In the manufacturer's stock Price on request - + Recommended 19218 EPA Method 8120 - Analytes Price on request 71797 Prodiamine Price on request 3348.7-100 Crimidine, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 535-89-7 Price on request