ASTM D1319 Calibration Standard Back Catalog number: 51215 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 82484 Method 8430 Calibration Mix Price on request 677241 Fenbutatin oxide, 100 µg/ml, Methanol, 1ml Price on request A10946120AL-1000 Cannabigerolic acid (CBGA), 1000µg/mL in Acetonitrile, 1ml Price on request