PCB No. 81, 10µg/ml in Isooctane, 10ml Back Catalog number: L20008100IO Availability: In the manufacturer's stock Price on request - + Recommended 677865 Thiencarbazone-methyl, 10.0 µg/ml, Acetonitrile, Price on request 59316 Anions Mix Price on request C14447300 Isophthalic acid, bis-methyl ester. 1g Price on request