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Displaying 1-4 of 4 results for Tag: Salt
Determination of electrolytes in sports beverages by HPLC-CAD
Instrument Type: HPLC-CADThe Thermo Scientific Dionex UltiMate 3000 RS system is applied for the analysis of electrolytes in sports beverages. The separation is performed on a Thermo Scientific Acclaim Trinity P2 column, which is designed to resolve a broad range of anions and cations, mono- or multi-valent, in a single analysis using a simple gradient method. The Thermo Scientific OnGuard II P cartridge was used to remove artificial colors from the samples.
Improved separation of tetra-alkylammonium salts by HPLC with suppressed conductivity detection
Instrument Type: HPLCThe Thermo Scientific HPLC system is applied for the analysis of tetra-alkylammonium salts. The separation is performed on a Thermo Scientific Acclaim Surfactant column, with suppressed conductivity detection.
Accurate determination of amlodipine and perindopril in solid dosage formulation using HPLC-UV
Instrument Type: HPLCThe Thermo Scientific Dionex UltiMate 3000 LC system is applied for the analysis of amlodipine and perindopril in solid dosage formulation. The separation was performed on a Thermo Scientific Hypersil GOLD C8 HPLC column using a reversed-phase method with UV detection at 210 nm.
TN122: Separation of Heat Stable Amine Salts in Methyldiethanolamine (MDEA) SolutionsUsing High-Pressure IC
Instrument Type: ICSour gas is treated with amine and recycled amine (scrubbing) solutions to absorb toxic and undesirable H2S and CO2 create sweet natural gas. Salts of organic acids and sulfur species, heat stable amine salts (HSAS) can concentrate over time. Analysis of these HSAS are needed to assess the efficiency of scrubbing solution and can be quite challenging. In this technical note, HSAS in methyldiethanolamine (MDEA) were separated with high efficiency on a 2 mm i.d. IonPac AS11HC-4μm column using a high pressure ion chromatography system.
