Carbon disulphide Back Catalog number: 79139 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 52149 CLP Calibration Std. I Price on request D0723 1,3-Diphenylguanidine, >98%, 25g Price on request EPA-1613STOCK EPA Method 1613 Native Stock Solution, 1.2ml, nonane Price on request