Methoprene, 10 µg/ml, Acetonitrile, 10ml Back Catalog number: 679075 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 678427 Heptachlor-exo-epoxide, 100 µg/ml, Acetonitrile, Price on request 673411 Phosmet, 100 µg/ml, Acetonitrile, 5ml Price on request PFTRDA Perfluoro-n-tridecanoic acid, 1.2ml x 50ug/ml, methanol Price on request