Isofenphos Back Catalog number: 90872 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended L20011800IO PCB No. 118, 10µg/mL in Isooctane, 10ml Price on request D5-N-ETFOSAA N-ethyl-d5-perfluoro-1-octanesulfonamidoacetic acid, 1.2ml x 50ug/ml, methanol Price on request 32171 Dibromomethane Price on request