TFA; Trifluoroacetic acid, 99,9%, 250g Back Catalog number: 2121-3-02:250G Availability: In the manufacturer's stock Price on request - + Recommended 60026 Base/Neutrals Extractables Mix #1 - MISA Price on request 59096 EPA Method 300.0 Anions Price on request 681721 2-Methyl-5-nitroaniline, 10.0 µg/ml, Acetonitrile Price on request