CLP Calibration Std. I Back Catalog number: 52149 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DD-12346789-S Octachlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Price on request 8576.7-KIT 4-tert-Octylphenol EO Kit (EO=0-9) ,,,1mL, Price on request C14283700 Imidacloprid, 100mg Price on request