EPA Method 8330 Analyte Back Catalog number: 79248 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 91110 EPA Method 507Mix #8, 100µg/ml in Aetone, 1ml Price on request 1555.26-K-IOX5 n-Hexacosane-d54, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 1219803-91-4 Price on request 3384.12-100-AN Diquat dibromide monohydrate Price on request