PCB No. 189, 10µg/ml in Isooctane, 10ml Back Catalog number: L20018900IO Availability: In the manufacturer's stock Price on request - + Recommended 95686 Phthalate Mix #2 Price on request 8961.21-100-T 3-Chloro-1,2-propandiol-2-monooleate Price on request 71568 4,6-Dinitro-2-methylphenol-PFB derivative Price on request