Trifluoroacetic acid (TFA) is an effective ion pairing agent for HPLC and proteomics LCMS applications which are regularly used to resolve chromatographically similar analytes. In peptide separations, ProteoChem"s LCMS grade TFA in amber glass ampules is proven to improve peak shape and resolution.ProteoChem’s LCMS Trifluoroacetic acid is among the highest purity TFA available (> 99.9% pure). The high purity and low absorbance cut-off of ProteoChem"s LCMS grade TFA makes it ideal for preparing mobile phase solvents for HPLC and LCMS studies.Each TFA ampule contains 1.0 gm of Proteomics Grade TFA. Ten TFA amps are sold in each package.

Click here for: Trifluoroacetic Acid Protocol and Product Information Sheet

Molecular Weight: 114.03 CAS Number: 76-05-1Alternative Names: TFA Ampoules; Trifluoroacetic Acid Ampoules; TFA AmpsSpecial pricing is available for bulk quantities of TFA and custom ampule sizes for your large volume manufacturing application.

Note: Sold for nonmedical use only. Not to be used or sold as a drug for humans or animals.

UltraPure MALDI矩阵ProteoChem生产超纯基质辅助激光解吸电离质谱（MALDI-MS）基质产品。ProteoChem的UltraPure MALDI-MS基质通过一种专有方法进行纯化，该方法旨在通过去除可能干扰质谱分析的污染物来产生具有更高灵敏度，更高分辨率和更高信噪比的MALDI质谱图。ProteoChem的MALDI矩阵专用于分析蛋白质和多肽。ProteoChem的MALDI基质具有市场上最高的纯度。这些产品通常在98-100％的高范围内。