PCB No. 126, 10µg/ml in Isooctane, 10ml Back Catalog number: L20012600IO Availability: In the manufacturer's stock Price on request - + Recommended 680690 2,3-Dimethylphenol, 100 µg/ml, Acetonitrile, 5ml Price on request 674842 D7-Malathion, 100 µg/ml, Acetone, 1ml Price on request 94849 Solution #2 Price on request