n-Hydrocarbon Standard (C5-C18), 2000µg/ml in MeOH, 1ml

5-Methylbenzothiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 14315-14-1

Cyclohexylacetic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 5292-21-7

2,4’-DDE