Chlorimuron-ethyl, 100 µg/ml, Acetonitrile, 5ml

L-(+)-Ergothioneine-d9, 1mg

Phenylmercury acetate,neat,neat,250mg,

4-Methyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 7372-88-5