EPA 16 PAH Cocktail (13C,99%), 5µg/ml Nonane,1,2ml

Butachlor, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 23184-66-9

1,2,4-Triazole-d3

Desmetryne