QC Check Sample Back Catalog number: 59528 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674234 Fenthion-oxon-sulfoxide, 10.0 µg/ml, Acetonitrile Price on request 15100-0160-100CY5 PCB No. 30, 100µg/ml in CY, 5ml 1 590,00 Kč 72366 Bromoxynil methyl ether Price on request