PCB No. 126, 10µg/ml in Isooctane, 10ml Back Catalog number: L20012600IO Availability: In the manufacturer's stock Price on request - + Recommended N-11054-1G Allyl alcohol, 1g Price on request 12009 2-Fluorobiphenyl Price on request 683119 Isobutylbenzene, 1000mg Price on request