Pesticide Standard

(2RS)-2-(4-Butylphenyl)propanoic acid, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 3585-49-7

2-Methyl-1-heptene

2,3-Dichlorobiphenyl ,100 µg/mL,isooctane,1mL,