Internal Standard Solution, 1.2ml, nonane Back Catalog number: WP-ISS Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 2713.13-25MG 2-Methyl-1-[4-(1-methylethyl)phenyl]-1-propanone, neat, Solvent-neat, Unit 25mg, # of units-1, Cas.no. 72846-62-9 Price on request C16045200 3-Phenoxybenzoic acid, certified, 0.1g Price on request 8669.9-100-ME Imidacloprid,100 µg/mL,MeOH,1mL, Price on request