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Chromolith® CapRod RP-8 endcapped (monolithic) HPLC Columns

L × I.D. 50 mm x 0.1 mm trap Capillary Column

Synonym(s):

Chromolith® CapRod RP-8 endcapped 50-0.1 trap capillary column

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About This Item

UNSPSC Code:
41115709
NACRES:
SB.52
Matrix active group:
C8 (RP8), C8 bonding phase
Pore size:
13 nm mesoporosity, 2 μm macroporosity
Matrix:
monolithic silica
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Product Name

Chromolith® CapRod RP-8 endcapped Capillary Columns, L × I.D. 50 mm x 0.1 mm trap capillary column

Quality Segment

100

material

fused silica (capillary column)

agency

suitable for USP L7

product line

Chromolith®

feature

endcapped

packaging

1 ea of

extent of labeling

11% Carbon loading

parameter

200 bar pressure

technique(s)

HPLC: suitable, LC/MS: suitable (Capillary LC), mass spectrometry (MS): suitable (High)

column L × I.D.

5 cm × 0.1 mm

matrix

monolithic silica

matrix active group

C8 (RP8), C8 bonding phase

pore size

13 nm mesoporosity, 2 μm macroporosity

operating pH range

2-7.5

separation technique

reversed phase

storage temp.

no temp limit

General description

A Chromolith® CapRod capillary column combines the speed of monolithic silica technology with the sensitivity of nano-LC. This enables superior productivity for high throughput, highly sensitive proteomics-LC applications.
Compared to particulate capillary columns, Chromolith® CapRod capillaries demonstrate better performance with optimal resolution (narrow peak widths), increased productivity (higher sample throughput), and extended column lifetime. Furthermore, column length is less limited than with any other type of column. The capillaries can even be slightly bent to fit any LC configuration or instrument.
Chromolith® CapRod columns are designed to work with various nano or capillary-LC systems. This provides the highest efficiency and performance when coupled to mass spectrometers, both on-line (ESI, nanospray) and off-line (MALDI).

Why choose Chromolith® CapRod capillary columns?
—Higher flow rates than particle-packed capillary columns
—Columns at low pressure
—Long column lifetime
—Robust and easy handling
—Flow rates from 0.1–200 μL/min ensure ideal compatibility with LC/MS systems, with both ESI and APCI interfaces

Chromolith® CapRod RP-8 endcapped monolithic Trapping Column is a capillary trap that is used to concentrate samples before transfering them to the analytical Chromolith® CapRod column. The typical flow rate for this 50-0.1 trap capillary column ranges from 1 μL/min to 10 μL/min.

Learn more:
Brochure: Race through your Separations on Any System. Chromolith® Monolithic Silica HPLC Columns

Legal Information

Chromolith is a registered trademark of Merck KGaA, Darmstadt, Germany

Certificates of Analysis (COA)

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