Calibration Std. #1

DL-alpha-Tocopherol acetate, 500mg

2,4-Dichlorophenol-3,5,6-d3, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 93951-74-7

3,3',4,5,5'-Pentachlorobiphenyl (127)