1,2,4,5-Tetramethylbenzene

EPA Method 8270 PAH Standard

Triclosan methyl-d3 ether,50 µg/mL,n-nonane,1mL,

2,4,5-T, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 93-76-5