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NUCLEOSHELL® RP 18

Core-shell technology silica phase for HPLC

Octadecyl modification with multi-endcapping · 7.5 % C · USP L1

Properties

Key features:
Based on core-shell particle technology for fast and efficient HPLC

Suitable for LC/MS and HPLC at pH extremes (pH 1–11)

Superior base deactivation, ideal for method development

Technical characteristics:
Octadecyl modification, multi-endcapped; pore size 90 Å, particle size 2.7 μm; carbon content 7.5 %

Recommended application:
Overall sophisticated analytical separations, e.g., analgesics, antiinflammatory drugs, antidepressants; herbicides; phytopharmaceuticals; immunosuppressants
For applications click here.

EC standard columns for analytical HPLC

Ordering information

Eluent in column acetonitrile – water

Length ->

50 mm

100 mm

150 mm

NUCLEOSHELL® RP 18, 2.7 µm

2 mm ID

763132.20

763134.20

763136.20

3 mm ID

763132.30

763134.30

763136.30

4 mm ID

763132.40

763134.40

763136.40

4.6 mm ID

763132.46

763134.46

763136.46

EC guard columns*

4 x 2 mm: 763138.20

4 x 3 mm: 763138.30

Guard columns in packs of 3, EC columns in packs of 1

Guard columns for EC columns

EC columns with ID

Use guard
column holder

2 mm

3 mm

4 mm

4.6 mm

*

Column Protection System

EC guard column

4/2

4/3

4/3

4/3

REF 718966

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