Dimethachlor oxalamic acid (OA), certified, 10mg

Acetic acid, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 64-19-7

PBDE Congeners Mix, in Isooctane, 1ml

Custom mix, Deuterated Phenol Mixture 8,in toluene assorted concentrations 5x5mL C4: 2407.10 4-n-Butyphenol-d4 100µg/mL 2282.10 4-tert-Butylphenol-d9-2,3,5,6-d4 100µg/mL