Aflatoxin & Ochratoxin Calibration Standard Back Catalog number: 98449 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681219 Tebuconazole-tert-butyl-hydroxy, 100µg/ml in Acetonitrile, 1ml Price on request 71582 2,3,4-Trichlorophenol-PFB derivative Price on request 92291 EPA Method 8260 Volatile Standard Price on request