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Sigma-Aldrich Zic-Hilic (5um 200 Angstro
List Price
$1,120.00
Your Price
$1,120.00
Sigma-Aldrich Zic-Hilic (5um 200 Angstrom) Peek 100x4. - SIAL (Additional S&H Or Hazmat Fees May Apply)
NETA PART:
SIAL-1504530001
MFG.PART:
1504530001
UNSPSC:
41115709
Manufacturer:
Sigma-Aldrich


Material
PEEK-lined stainless steel column
Quality Level
100
Agency
suitable for USP L114
Product Line
SeQuant®
Feature
endcapped: no
Parameter
500 bar pressure
70 °C max. temp.
Technique(S)
HPLC: suitable
LC/MS: suitable
mass spectrometry (MS): suitable (High)
Column L × I.D.
10 cm × 4.6 mm
Matrix
fully porous particle
Matrix Active Group
ZIC-HILIC bonding phase
Related Categories
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HPLC Columns
General Description
SeQuant® ZIC®-HILIC Columns are designed to retain and separate all types of polar and hydrophilic compounds and for robust chromatography with high selectivity and reproducibility. The silica-based ZIC®-HILIC sorbent has a bonded stationary phase consisting of a highly polar, permanent zwitterion. Separation selectivity is favored by the 1:1 zwitterion charge balance, which makes the ZIC®-HILIC Column overall neutral, with weak, but important, ionic interactions. Tuning of the selectivity on the ZIC®-HILIC Column during method development is facilitated by the pH-inpendent permanent zwitterion, ensuring that only the analytes (and not the column) are affected during eluent optimization.The Pore size of 200 Å makes this column perfectly suitable for the separation of larger polar molecules under HILIC conditions.The column dimension of 250 mm length x 2.1 mm ID is the optimal choice for the separation of complex samples using a UHPLC or optimized HPLC Instrument providing low dwell volumes.Thanks to their favorable retention and robust performance, SeQuant®HILIC columns have become extremely popular in numerous laboratories around the world. For example, US FDA (United States Food and Drug Administration) has recommended SeQuant®ZIC®-HILIC for analysis of melamine and related substances. SeQuant®HILIC columns excel in stability and low bleed. These features make them particularly suitable for LC-MS applications where high background can lead to signal suppression and interference with quantitative measurements while also increasing instrument wear. Their high stability makes these high-performance HILIC columns also attractive for traditional HPLC applications.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 GuideAnalysis Note
Theoretical Plates (N/m) (Cytosine): ≥ 60000Symmetry (Cytosine): 0.95 - 1.40SeQuant is a registered trademark of Merck KGaA, Darmstadt, GermanyZIC is a registered trademark of Merck KGaA, Darmstadt, GermanyZIC-HILIC is a trademark of Merck KGaA, Darmstadt, Germany
SKU | SIAL-1504530001 |
---|---|
Supplier Part Number | 1504530001 |
UM | EA |
UNSPSC | 41115709 |
Manufacturer | Sigma-Aldrich |
Temperature | Room Temperature |
Refrigerated-Frozen | N |
ProductLine | SIAL |
Qty | 1 |
MinOrderQty | 1 |
Weight | 10.000000 |
Lead Time | 9 |
Hazardous | N |
Energy Star | No |
Green | No |
Controlled | N |