4,4’-DDT Back Catalog number: 79150 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 70534 Aminotriazole Price on request 51133 Aromatics Quantitative Calibration Mix #5 Price on request 79811 Esfenvalerate, 1000µg/ml in Acetonitrile, 1ml Price on request