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Acetonitrile with 0.05% Trifluoroacetic Acid (TFA), Optima LC/MS, Fisher Chemical
Ideal high purity organic mobile phase for LC/MS and UHPLC-UV applications, specifically protein and peptide separations
Supplier: Thermo Fisher Scientific LS1174
Description
- Suitable for LC-MS and UHPLC-UV
- Lower TFA content enhances separations by minimizing ion suppression
- Pre-blended mobile phase simplifies preparation leaving more time to run and analyze samples
- TFA is a common mobile phase additive and ion pair reagent in chromatography
- Complementary to the 0.05% TFA aqueous blend -- LS1154
Specifications
| 0.03AU max. at 254nm, 0.4 AU max. at 230 nm, 0.55 AU max. at 220nm, 0.6 AU max. at 210 nm | |
| Clear, colorless liquid | |
| Pass Test | |
| 1 ppm max. | |
| OPTIMA™ LC-MS |
| 75-05-8,76-05-1 | |
| 4 L | |
| Liquid | |
| ≥99.9% |
Chemical Identifiers
| 0.0 |