Herbicide Calibration Check - WS Back Catalog number: 10020 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3378.14-100-AN Dicofol, 100μg/mL in Acetonitrile, 1ml Price on request B4TBPPP Bis(4-tert-butylphenyl) phenyl phosphate, 1.2ml x 50ug/ml, toluene Price on request 97463 Thebaine Price on request