Spiromesifen, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678503 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 679448 Heptachlor endo-epoxide, 100 µg/ml, Methanol, 1m Price on request 79597 Phenanthrene-d10 Price on request 679466 alpha-Endosulfan, 100 µg/ml, Methanol, 1ml Price on request