TFA; Trifluoroacetic acid, 99,9%, 250g Back Catalog number: 2121-3-02:250G Availability: In the manufacturer's stock Price on request - + Recommended 52137 ICP-MS Solution Kit Price on request 71060 Picloram methyl derivative Price on request 678085 Cycluron, 100 µg/ml, Acetonitrile, 1ml Price on request