EPA Method 8325 Surrogate Standard Back Catalog number: 82483 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59014 TCLP Interference Metals Price on request 52007 (TCLP) Standard for ICP Price on request 74301 4-Methyl-1H-benzotriazole, 1000µg/ml in MeOH, 1ml Price on request