EPA Method 552.2 - Surrogate Standard Back Catalog number: 30109 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended N-TAMP-FHXSA N-[3-(perfluoro-1-hexanesulfonamido)propan-1-yl]-N,N,N-trimethylammonium, 1.2ml x 50ug/ml, methanol Price on request XA16950100AC Simazine D10, 100µg/ml in Acetone, 1ml Price on request 9447.14-100-CY Benomyl Price on request