EPA Method 300.0 Anions Method B Back Catalog number: 52119 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 10-1611-4 11(Z)-Hexadecenoic acid, 5mg Price on request 34001 EPA Method 524.2 - Additional Analytes Price on request 683691 Atrazine-desisopropyl-2-hydroxy, 100 µg/ml, Metha Price on request