PCB No. 123, 10µg/ml in Isooctane, 10ml Back Catalog number: L20012300IO Availability: In the manufacturer's stock Price on request - + Recommended 71668 2,3,4,6-Tetrachloroanisole Price on request 10002 CLP Semi-Volatiles Base/Neutrals Mix #2 Price on request 677884 1-Undecene, 100mg Price on request