150487-U
SeQuant® ZIC®-HILIC Stainless Steel Capillary HPLC Column
pore size 100 Å, 3.5 μm particle size, L × I.D. 150 mm × 1.0 mm
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About This Item
UNSPSC Code:
12352200
Recommended Products
product line
SeQuant®
Quality Level
parameter
temp. range at ambient-70 °C
technique(s)
HPLC: suitable
LC/MS: suitable
L × I.D.
150 mm × 1.0 mm
matrix
fully porous particle particle platform
matrix active group
ZIC-HILIC bonding phase
particle size
3.5 μm
pore size
100 Å pore size
pH range
2-8
separation technique
hydrophilic interaction (HILIC)
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General description
The ZIC®-HILIC capillary columns have a zwitterionic stationary phase covalently attached to porous silica. The permanent and hydrophilic zwitterion functionality makes the column suitable for Hydrophilic Interaction LiquidChromatography (HILIC). The capillary and microbore columns (0.3–1.0 mm I.D.) are made from stainless steel that has been internally glass lined and has 10–32 UNF female fittings. The frits have a porosity to retain 3–5 μm particles and are made from stainless steel.
Storage and Stability
Store columns as shipped: Acetonitrile/5 mM ammoniumacetate, pH 6.8; 80 : 20 (v/v). Dispose the column according to local authorities andregulations
Analysis Note
These columns are designed forexcellent HPLC and LC-MS separation of polar, hydrophiliccompounds. SeQuant® ZIC®-HILIC, with sulfobetaine functional groups,provides weak ionic interactions for maximum selectivity,high loadability and easy optimization of methods.
Legal Information
SeQuant is a registered trademark of Merck KGaA, Darmstadt, Germany
ZIC is a registered trademark of Merck KGaA, Darmstadt, Germany
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