d2 C27 alpha alpha alpha (20R)-Cholestane, 100µg/mL in Isooctane, 5 x 1ml

gamma-HCH (BHC),neat,neat,100mg,

Glyphosate,1000 µg/mL,water,1mL

n-Octylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2189-60-8