Recovery Standard Solution, 1.2ml, isooctane Back Catalog number: EC9605-RS Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 678554 Barban, 100 µg/ml, Acetonitrile, 1ml Price on request 31641 Promecarb Price on request 93813 4,4’-Dichlorobiphenyl Price on request