N-Nitrosodiethylamine-d10, 1000µg/ml in dichloromethane, 1ml

3-Methyldiphenylsulfide, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 13865-48-0

S-Metolachlor, 1000μg/mL in Acetone, 1ml

4-n-Propylphenol-d12, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 352431-21-1