Trifluoroacetic Acid-13C, 10mg Back Catalog number: T786038 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended 79080 EPA Method 8330 Analyte Price on request 30002R EPA Method 502.2/524.2/601 - Gases Price on request 672840 Dicloran, 250mg Price on request