PCB No. 52, 10µg/mL in Isooctane, 10ml Back Catalog number: L20005200IO Availability: In the manufacturer's stock Price on request - + Recommended 680394 Bis(tri-n-butyltin)oxide, 250mg Price on request 679770 Propamocarb-N-desmethyl hydrochloride, 100 µg/ml, Price on request 59985 Metal Mix #1 Price on request