Metolachlor-2-ethoxy 100ng/µL in Acetonitrile. 1ml

6-Phosphoglucono-δ-lactone Ammonium Salt, 1mg

2,2',3,5-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,

p-Terphenyl, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 92-94-4