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NUCLEOSIL® C2

dimethyl modified silica phases for HPLC
3.5 % C · USP L16

Features


non-endcapped phase for RP and ion-pairing chromatography
pore size 100 Å, particle size 7 µm
pH stability at 20 °C: 2 – 8
retention times are much shorter than for the other RP phases
separation mechanism based on hydrophobic (van der Waals) interactions; noticeable silanol interactions



EC standard columns for HPLC
packed with NUCLEOSIL® C2
Ordering information





Length->
250 mm Guard columns* 
NUCLEOSIL® 100-7 C2 · particle size 7 µm, pore size 100 Å
4 mm ID  


720089.40
721069.40

4.6 mm ID  


720089.46
721069.40





Columns/pack 1
3


* Guard column cartridges are coupled to EC columns using guard column adaptor EC (Cat. No. 721359).
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.



NUCLEOSIL® C2 bulk packings

Ordering information

Phase
Endcapped
Carbon content
Pore size
Particle size
Pack of 10 g
Pack of 100 g
NUCLEOSIL 100-7 C2 no
3.5 % 100 Å 7 µm 712080.10 712080.100
Packed columns with NUCLEOSIL® C2 see above

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