D8-Thiodiglycol, 1000µg/ml in Methanol, 1ml Back Catalog number: 689294 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 677982 Phorate, 100 µg/ml, Toluene, 1ml Price on request 679768 2,4,6-Trichlorophenoxyacetic acid, 10 µg/ml, Acet Price on request 79490 Dioxathion Price on request