WP & DMRQA Demands Back Catalog number: 55055 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79811 Esfenvalerate, 1000µg/ml in Acetonitrile, 1ml Price on request 0729.12-K-IO 2,6-Dimethylnaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 581-42-0 Price on request L474830 (+)-Lupanine Perchlorate, 1mg Price on request