PCB No. 81, 10µg/ml in Isooctane, 10ml Back Catalog number: L20008100IO Availability: In the manufacturer's stock Price on request - + Recommended 8:2FTS Sodium 1H,1H,2H,2H-perfluorodecane sulfonate (8:2), 50µg/ml in MeOH, 1,2ml Price on request 678766 Imazethapyr, 100 µg/ml, Acetonitrile, 1ml Price on request 683702 Lufenuron Metabolite CGA149772, 100mg Price on request