OrganoPhosphorus Pesticide Standard Back Catalog number: 94998 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1749.16-K-IO 3-n-Dodecylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 104934-52-3 Price on request 40060 EPA Method 8081A Pesticide Standard Price on request 12148.19-100-ME Methoprene,100 µg/mL,MeOH,1mL, Price on request