2,4-D, 250mg Back Catalog number: 673133 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59019 ICP Mix Price on request 94577 EPA Method 524.2 Volatile Standard Price on request L429-IS Method 429 Internal Standard Solution, 100µg/ml in Isooctane/25% toluene, 1,2ml Price on request