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150481-U

SeQuant® ZIC®-HILIC Stainless Steel Capillary HPLC Column

pore size 200 Å, 5 μm particle size, L × I.D. 150 mm × 0.3 mm

Sustainability features

Synonym(s):

SeQuant®

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About This Item

UNSPSC Code:
12352200
NACRES:
NB.21
L × i.d.:
150 mm × 0.3 mm
Particle size:
5 μm
Matrix active group:
ZIC-HILIC, ZIC-HILIC bonding phase
Pore size:
200 Å pore size
Matrix:
fully porous particle particle platform
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product line

SeQuant®

Quality Segment

analyte functional class(es)

antibiotics, sweeteners, water soluble vitamins

analyte chemical class(es)

PFAS, alcohols / fermentation, aliphatic amines, alkaloids, amino acids, aromatic amines, carboxylic acids as methyl esters, esters, glycans, glycols, inorganic ions, monosaccharides, nitrosamines, nucleosides, oligonucleotides, organic phosphates, peptides, pesticides, phospholipids, polysaccharides, small carbohydrates, sugar alcohols, sulfonamides

sustainability

Sustainability features

parameter

temp. range at ambient-70 °C

technique(s)

HPLC: suitable, LC/MS: suitable

L × I.D.

150 mm × 0.3 mm

matrix

fully porous particle particle platform

matrix active group

ZIC-HILIC, ZIC-HILIC bonding phase

particle size

5 μm

pore size

200 Å pore size

pH range

2-8

greener alternative category

separation technique

hydrophilic interaction (HILIC)

General description

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The SeQuant® 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.

Preparation Note

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 for excellent HPLC and LC-MS separation of polar, hydrophilic compounds. 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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