General description
Purospher® STAR NH2, 5 µm HPLC columns are widely used for carbohydrate analysis, with a typical mobile phase consisting of acetonitrile and water. Purospher® STAR NH2, 5 µm LiChroCART® 4-4 is a guard cartridge which 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 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 a 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 ColumnsLearn more about the Supelco HPLC Column portfolio and Method development:Brochure: HPLC and UHPLC Column Selection GuideBrochure: A Practical Guide to HPLC - Method Development Guide
Application
Intended to be used in the separation of alcohols, carboxylic acids, fat soluble vitamins, nucleotides,steroids, sugars,sugar alcohols, sweeteners, and water soluble vitamins.
Features and Benefits
- Ultra-pure silica (99.999%)
- Low silanol activity
- Reproducible results from run-to-run and batch-to-batch
Analysis Note
visual control (for delivery): passes test
Application test
- performance:
passes test
- pressure: passes test
Legal Information
Hibar is a registered trademark of Merck KGaA, Darmstadt, Germany
LICHROCART is a registered 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
- UPC:
- 40161514
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 1502670001