2,4,4'-Trichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Acetochlor-d11 (2-ethyl-6-methylphenyl-d11)

4-Methylethcathinone hydrochloride, neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no. 1225617-18-4 (free base)

2-Chloro-5-methylphenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 615-74-7