Gabapentin, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 60142-96-3

17 alpha(H),21ß(H)-(22RS)-Pentakishomohopane , neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 54370-82-0

Bis-(2-ethylhexyl)-terephthalate, 100μg/ml in Isooctane, 5ml

ASTM D-3230-89