Calibration Std. #2

3-(Methylphosphinico)propionic acid, 100 µg/ml, W

4-n-Pentyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 147792-34-5

Cycloheximide, 100mg