CLP Calibration Std. III Back Catalog number: 52151A Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673269 Diuron, 100 µg/ml, Acetonitrile, 5ml Price on request L20018500IO PCB No. 185, 10 ng/µl, 10ml Price on request 678277 Chlorothalonil, 100 µg/ml, Acetonitrile, 5ml Price on request