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NUCLEODUR® HILIC     NEW!
high purity silica phase for
Hydrophilic Interaction LIquid Chromatography
Properties

key features:
ideal for reproducible and stable chromatography of highly polar analytes
suitable for analytical and preparative applications as well as LC-MS
very short column conditioning period
technical characteristics:
ammonium – sulphonic acid modified silica: pore size 110 Å, available particle sizes 3 µm and 5 µm; carbon content 7 %; pH stability 2 – 8.5
recommended application:
hydrophilic compounds such as organic polar acids and bases, polar natural compounds, nucleosides, oligonucleotides, amino acids, peptides, water soluble vitamins


Standard programme* of columns packed with NUCLEODUR® HILIC
Column system Particle size: 3 µm 5 µm  
analytical EC columns (standard system, 2 – 4.6 mm)  
  if you do not know our HPLC column systems, click the "i" for further information
* Please note! Most combinations of MN column types, available dimensions and particle sizes can be custom-packed on request.

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EC standard columns for analytical HPLC
Ordering information

Length-> 50 mm   100 mm 125 mm 150 mm 250 mm  
NUCLEODUR® HILIC, 3 µm (eluent in column acetonitrile / water 80:20)
2 mm ID 760532.20     760531.20   760530.20  
3 mm ID 760532.30     760531.30   760530.30  
4 mm ID 760532.40     760531.40   760530.40  
4.6 mm ID 760532.46
760534.46 760531.46 760533.46 760530.46  
Guard columns*     8 x 3 mm 761580.30 8 x 4 mm 761580.40  
NUCLEODUR® HILIC, 5 µm (eluent in column acetonitrile / water 80:20)
2 mm ID 760552.20     760551.20   760550.20  
3 mm ID 760552.30     760551.30   760550.30  
4 mm ID 760552.40     760551.40   760550.40  
4.6 mm ID 760552.46   760554.46 760551.46 760553.46 760550.46  
Guard columns*     8 x 3 mm 760590.30 8 x 4 mm 761590.40  
Guard columns in packs of 3, columns in packs of 1
* Guard column cartridges are coupled to EC columns using guard column adaptor EC (REF 721359).
3 mm ID (.30) ChromCart® (CC) guard column cartridges are used for 2 mm ID and 3 mm ID EC columns;
4 mm ID (.40) CC guard column cartridges are applied for 4 and 4.6 mm ID EC columns.
Custom-packed EC columns with other dimensions are available on request.
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