Metazachlor, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673349 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended ISO 21675-LSS ISO 21675:2019Labelled Stock Sol, 100ng/ml in MeOH Price on request 79565 Tetraethyllead Price on request 52143 EPA 1620 Standard 5 Price on request