EPA Method 8260B - Purgeable Internal Std Back Catalog number: 27013 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C175612 Canrenone-d6 (Major), 1mg Price on request L20017000IO PCB No. 170, 10 ng/µl, 10ml Price on request C11705000 Corticosterone, certified, 0.1g Price on request