4 x 4 L packaging is available here.

Applications for LCMS Acetonitrile with 0.1% Trifluoroacetic acid (TFA) v/vLCMS grade Acetonitrile with 0.1% TFA v/v from ProteoChem is well suited for reverse phase LCMS applications.LCMS Acetonitrile with 0.1% TFA v/v is an ideal mobile phase solvent for separation of peptides or proteins in reverse phase liquid chromatography and mass spectrometry (HPLC-MS).ProteoChem"s LCMS Acetonitrile with 0.1% TFA v/v is highly pure to allow maximum sensitivity of your assay.Trifluoroacetic Acid (TFA) is well known as the additive of choice for optimal HPLC separation of peptides.TFA provides an ion pairing effect for peptides that inhibit band diffusion associated with peak tailing, which often times allows for more efficient separation of peptide analytes.Having TFA in both the organic phase and the aqueous phase of an HPLC-MS system allows for high levels of pH stability and additive concentrations.ProteoChem also offers an exceptionally high purity HPLC Grade Acetonitrile with 0.1% TFA v/v.All of ProteoChem"s LCMS solvents are lot tested to ensure minimized levels of signal suppressing contaminants and low evaporative residue levels.ProteoChem"s LCMS Acetonitrile with 0.1% TFA v/v also allows for high sensitivity detection at a wide range of UV detection wavelengths, including the low UV wavelengths, where many other solvent brands contain interferents.Each lot of ProteoChem"s LCMS Acetonitrile with 0.1% TFA v/v is tested to ensure suitability in LCMS and HPLC functions, making this product an ideal choice for instruments that perform both chromatography and mass spectrometry.Alternative Names: LC-MS Acetonitrile (ACN) with 0.1% Trifluoroacetic acid v/v; LC/MS Acetonitrile with 0.1% TFA v/v; MS grade Acetonitrile with 0.1% TFA v/vLCMS Acetonitrile with 0.1% TFA v/v SpecificationsProteoChem"s LCMS Acetonitrile with 0.1% TFA v/v is manufactured to the highest specifications to ensure the integrity of your data, maximize sensitivity in your assay and to prolong the life of your equipment. With ProteoChem"s LCMS Grade Solvents, scientists can expect a consistent, high purity product which is necessary to create reliable chromatography methods and protocols.