Ethofumesate, 100 µg/ml, Acetonitrile, 5ml

2,3,5,6-Tetramethylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 1124-11-4

1-Propylindol,neat,neat,10mg,

Vitamin A acid,neat,neat,100mg