Custom Mix Back Catalog number: 50740 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 31051 EPA Method 550 Analytes Price on request 673921 D3-Chloridazon-methyl-desphenyl, 10.0 µg/ml, Acet Price on request 676485 Thifluzamide, 100mg Price on request