Group 3 PCB’s - Low Toxicity Congeners

4-Bromo-3,5-dimethylphenyl-N-methylcarbamate

4-n-Pentylphenol-d16, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 1219805-40-9

PCB Mix 50 ppb