1.50249
Purospher®STAR Si (5 µm) HPLC Columns
L × I.D. 4 mm x 4 mm LiChroCART™ Guard-cartridge
Synonym(s):
Purospher® STAR SI (5 µm) LiChroCART™ 4-4
Product Name
Purospher® STAR Si (5 µm),
Quality Level
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General description
Purospher® columns Si, 5 µm LiChroCART™ 4-4 is a guard cartridge that allows the integration into a manuCART™ cartridge column holder part number 1.51486.0001 for direct, dead volume free connection to an analytical LiChroCART™ cartridge column with an inner dimension of 2, 3, 4, or 4.6 mm I.D. and a column length of 75, 100, 125, 150 or 250 mm.
For direct connection to Hibar® RT columns, the Precolumn holder for 4-4 LiChroCART™ cartridges, part number 1.51487.0001 can be used.
For connection to any other analytical HPLC column with capillary connection, the Precolumn holder for 4-4 LiChroCART™ cartridges, part number 1.16217.0001 is suitable.
Learn more about Purospher® STAR HPLC and UHPLC Columns
Learn more about the Supelco® HPLC Column portfolio and Method development:
Brochure: HPLC and UHPLC Column Selection Guide
Brochure: A Practical Guide to HPLC - Method Development Guide
For direct connection to Hibar® RT columns, the Precolumn holder for 4-4 LiChroCART™ cartridges, part number 1.51487.0001 can be used.
For connection to any other analytical HPLC column with capillary connection, the Precolumn holder for 4-4 LiChroCART™ cartridges, part number 1.16217.0001 is suitable.
Learn more about Purospher® STAR HPLC and UHPLC Columns
Learn more about the Supelco® HPLC Column portfolio and Method development:
Brochure: HPLC and UHPLC Column Selection Guide
Brochure: A Practical Guide to HPLC - Method Development Guide
Application
Intended to be used for the separation of aflatoxins, carotenoids, oils, fat-soluble vitamins, lipids, and fatty acids.
Features and Benefits
- Ultra-pure silica (99.999%) for excellent peak symmetry
- High separation efficiency
- Reproducible results from run-to-run and batch-to-batch
- Use with Normal-phase or HILIC conditions (needs to be flushed to HILIC mobile phase)
- Good suitability for LC-MS applications
Legal Information
Hibar is a registered trademark of Merck KGaA, Darmstadt, Germany
LICHROCART is a trademark of Merck KGaA, Darmstadt, Germany
MANUCART is a trademark of Merck KGaA, Darmstadt, Germany
Purospher is a registered trademark of Merck KGaA, Darmstadt, Germany
Supelco is a registered trademark of Merck KGaA, Darmstadt, Germany
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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