QC-21 - ICP Optical Back Catalog number: 50282 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10652.22-100MG Oxytetracycline, 96%,neat,neat,100mg, Price on request 675129 Brodifacoum, 100 µg/ml, Acetonitrile, 10ml Price on request 4PM101 2,2',4,5,5'-Pentachloro-4'-methoxybiphenyl, 1.2ml x 50ug/ml, nonane Price on request