Aroclor Standard Back Catalog number: 95172 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended HPCHLOR-XEP Heptachlor-exo-epoxide (isomer B), 1.2mL x 100ug/mL, nonane Price on request 82514 EPA Method 8270C - B/N Matrix Spiking Solution Price on request 10859.18-K-ME Timolol Maleate Price on request