SH-Volatil Amin
- Unique selectivity for baseline resolution of all volatile amines.
- Excellent inertness assures accuracy and sensitivity for volatile amines, including free ammonia.
- Highly robust phase withstands repeated water injections, resulting in longer column lifetime.
- High temperature stability (290 °C) ensures elution of amines up to C16 and allows contaminants to be removed by "baking out" the column.
- Similar phase: CP-Volamine
The SH-Volatile Amine column was designed specifically for analyzing volatile amines in difficult matrices, such as water. The unique base deactivation creates an exceptionally inert surface for these sensitive compounds, resulting in highly symmetrical peaks, which allow low detection limits. The stable bonded phase yields a column that is not only retentive and highly selective for these compounds but is also very robust and able to withstand repeated water injections.
News / Events
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Shimadzu Corporation has released LabSolutions Detect, a software with AI Functionality to support Anomaly Detection for Liquid Chromatographs (LC).
LabSolutions Detect transforms your LC data review process by visualizing differences between accumulated reference data and daily sample data.
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Shimadzu has released the Column Management Platform, iCMP.
Correctly managing the usage logs for columns is indispensable for improving the reliability of data.
By combining Column Manager (a database), a special scanner, and 2D code labels (iCMP tags), the intelligent Column Management Platform (iCMP)*1 automatically links information on used columns and analysis reports automatically. -
Enhancing Selectivity in Reversed-Phase Analysis Through Effective Utilization of Mobile Phase pH
When analyzing ionizable compounds, the pH of the mobile phase plays a crucial role in improving peak shape and separation. However, conventional silica-based columns have limitations in utilizing high-pH mobile phases. Additionally, while polymer-based columns can operate across a wide pH range, they have drawbacks such as lower mechanical strength and column efficiency. In this technical report, we present examples of measurements conducted using mobile phases with various pH levels, employing the Shim-pack Scepter and Shim-pack NovaCore columns—organic silica hybrid columns that combine the advantages of silica-based columns with exceptional high-pH durability.
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Core-shell Column: Analysis Basics Now Available.
Discover easy-to-understand insights into the fundamentals of analysis.
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Differences in the selectivity of reversed-phase columns
Columns for reversed-phase chromatography are developed and sold by various column manufacturers. The separation behavior of the target compound may vary greatly depending on the column brand or series, even if the functional group is the same.
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Shimadzu has released the Shim-pack Mix-HILIC, Chromatography Column for Hydrophilic Interactions
Comprehensive Analysis of Hydrophilic Metabolites in Metabolomics