3-Bromobiphenyl, 1.2ml x 50ug/ml, nonane Back Catalog number: BB-2 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 1548.17-K-IO n-Heptadecane-d36, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 39756-35-9 Price on request 70090 Chlorpyrifos Price on request 677877 4-n-Nonylphenol, 100 µg/ml, Acetone, 1ml Price on request