Method 616 Standard Back Catalog number: 19200 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended CA15986810 Perfluoroethanesulfonic acid, 10mg Price on request 2128.12-10-IOX10 Arochlor 1254, 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 11097-69-1 Price on request 681512 2,4,5-T-iso-octyl ester, 100mg Price on request