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NUCLEOSIL® C18 Nautilus

Octadecyl modified silica phase for HPLC

Embedded polar group, endcapped · 16 % C · USP L60

Features

Hydrophobic phase with pronounced hydrophilic properties, suited for 100 % aqueous eluents
Pore size 100 Å, available particle sizes 3 µm and 5 µm
pH stability 2–8, carbon content 16 %
Separation mechanism based on hydrophobic (van der Waals) and polar interactions
Corresponding NUCLEODUR® phase: see NUCLEODUR® PolarTec

For applications on NUCLEOSIL® C18 Nautilus click here:

EC standard columns for analytical HPLC

Ordering information

Eluent in column acetonitrile – water

Length

125 mm

150 mm

250 mm

EC guard columns*

CC guard columns**

NUCLEOSIL® 100-3 C18 Nautilus · 3 µm particle size

4 mm ID

720472.40

721649.30

721611.40

4.6 mm ID

720472.46

720471.46

721649.30

721611.40

NUCLEOSIL® 100-5 C18 Nautilus · 5 µm particle size

4 mm ID

720430.40

720431.40

721133.30

721140.40

4.6 mm ID

720430.46

720432.46

720431.46

721133.30

721140.40

Columns/pack

1

1

1

3

3

* EC 4/3 guard column cartridges are used for EC columns of 4 and 4.6 mm ID with the Column Protection System guard column holder (REF 718966).
** CC 8/4 guard column cartridges are used for EC columns of 4 and 4.6 mm ID with guard column adapter EC (REF 721359).

Custom-packed EC columns with other dimensions are available on request.