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. -
Packing materials with less metal impurities achieve excellent peak shape of coordination compounds. -
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... -
News / Events
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New Anion Suppressor Ion Chromatograph
The HIC-ESP is a new anion suppressor ion chromatograph with built-in electrodialytic suppressor, boasting the same low carryover and excellent injection precision characteristic of Shimadzu HPLCs to bring you highly-reliable results. The newly developed anion suppressor prevents peak spreading and achieves high sensitivity, providing stable functionality even over long periods of use.
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Multiple Analytical Techniques For Carotenoid Analysis In Capsicum Cultivars
Carotenoids and their derivatives are versatile isoprenoids based on a C40 tetraterpenoid skeleton and play a vital role in plants and animals, but, due to their high variability in the chemical structures, isomerization, poor stability and lack of commercially available standards, their identi cation in real samples is a challenging task.
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New Method Development System
LabSolutions™ MD improves method development efficiency by taking an Analytical Quality by Design (AQbD) approach. This software efficiently develops highly reliable analysis methods by configuring mobile phases, columns, and other parameters using an analysis function that automatically generates analysis schedules with the experimental design method and a data analysis function that plots a design space and predicted chromatogram.
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An Improvement in Preparative SFC Efficiency Utilizing Online SFE-SFC System as a “Solid Autosampler”
Preparative SFC is a groundbreaking separation and purification technology. It has a number of advantages in comparison to preparative LC including simplified posttreatment, shorter analysis times, and different separation selectivity. With preparative SFC, the injection of large sample volumes is often required in order to increase the recovered amount.
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SFC Analytical Condition Parameters is available.
The approach for the SFC analytical condition development process is basically the same as for determining analytical conditions for HPLC.
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Latest issue of Shimadzu Journal, featuring Forensics / Toxicology, has come out.
This issue focuses on "Forensics / Toxicology", an area where science and technology are particularly important and needed. It starts with two customer interviews.