Method 1613 Internal Standard Spiking Solution, 200ng/ml in Nonane, 0,5ml Back Catalog number: EDF-5999 Availability: In the manufacturer's stock Price on request - + Recommended 59961 Arsenic (As) and Antimony (Sb) Price on request 672851 Fenoxycarb, 250mg Price on request 678518 Vinclozolin, 100 µg/ml, Acetonitrile, 5ml Price on request