Mixed Calibration Standard 1 Back Catalog number: 53335 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679904 S-Metolachlor, 100 µg/ml, Acetone, 1ml Price on request 673271 Ethiofencarb, 100 µg/ml, Acetonitrile, 5ml Price on request 95316 Aroclors 1016/1260 Price on request