EPA 525 Spike Mix Back Catalog number: 93845 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9125.19 Diflufenican-14C, 40-50mCi, Solvent-, Unit , # of units-, Cas.no. Price on request 678516 Tricyclazole, 100 µg/ml, Acetonitrile, 1ml Price on request 50321 Anions Mix Price on request