Comparison of reproducibility between three batches of silica-based materials
Shim-pack VP Series
HPLC Column
Shim-pack VP series ensures high column-to-column performance reproducibility, which is ideal for method development and validation. Silica-bases, surface treatment and packing procedures are subjected to a strict array of quality criteria tests and controlled respectively. Each column is delivered together with Certificate of Compliance and Column Performance Report.
Features
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Shim-pack VP series achieves a higher number of theoretical plates while maintaining low pressure. It provides superior performance shown by NTP per 1MPa.
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Packing materials with less metal impurities achieve excellent peak shape of coordination compounds.
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By using the Shim-pack VP series of conventional columns in combination with the Shim-pack XR series of high-speed columns, which offer the equivalent separation performance, it is possible to perform method development via high-speed analysis...
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