PCB No. 157, 10µg/ml in Isooctane, 10ml Back Catalog number: L20015700IO Availability: In the manufacturer's stock Price on request - + Recommended 681027 Chlordecone (Kepone), 10.0 µg/ml, Isooctane, 10m Price on request 90616 Methanol Price on request 11186.8-10MG Caffeine-d9 (1,3,7-trimethyl-d9),neat,neat,10mg Price on request