ASTM D-4815 Internal Standard

2,4-Diaminotoluene,100 µg/mL,acetonitrile,1mL,

Fenoxaprop-P, 100 µg/ml, Acetonitrile, 5ml

1-Heptacosanol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 2004-39-9