Precision and Recovery Stock Solution, 1.2ml, nonane

Stigmasterol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 83-48-7

1-Undecanol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 112-42-5

Metsulfuron-methyl, 100 µg/ml, Acetonitrile, 5ml