EPA Method 552.2 - Surrogate Standard Back Catalog number: 30108 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended UFA-006S Methyl trans-9-octadecenoate C18:1, 10mg/ml in Heptane, 1ml Price on request L429-RS Method 429 Recovery Standard Solution, 100µg/ml in Isooctane/10% toluene, 1,2ml Price on request 54285 Total Suspended Solids (TSS) Price on request