1.52263
Chromolith® WP 300 RP-4
L × I.D. 5 mm x 4.6 mm guard cartridges (3 pieces)
Synonym(s):
Chromolith® WP 300 RP-4 5-4.6 guard cartridges (3 pieces)
About This Item
material
PEEK column
Quality Level
product line
Chromolith®
feature
endcapped: no
packaging
pkg of 3 ea
extent of labeling
3-4% Carbon loading
parameter
400 bar pressure
60 °C max. temp.
technique(s)
HPLC: suitable
LC/MS: suitable
mass spectrometry (MS): suitable (High)
column L × I.D.
0.5 cm × 4.6 mm
matrix
monolithic silica
matrix active group
C4 bonding phase
pore size
2 μm macroporosity
30 nm mesoporosity
operating pH range
1.5-7.5
separation technique
reversed phase
storage temp.
no temp limit
General description
Chromolith® WP 300 RP-4, 5-4.6 guard cartridges are extremely easy to use. The guard cartridges are simply added directly in front of the main column to protect it from chemical or mechanical contamination. Due to the benefits of monolithic technology, and the convenience of Chromolith® guard columns, they are also popular for use with classical particulate columns. Moreover, guard columns can be used as trap columns when large sample volumes are to be injected. Guard columns should be changed frequently in order to avoid excessive accumulation of impurities.
Chromolith® columns are made of monolithic silica with a characteristic bimodal pore structure.
Chromolith® WP 300 RP-4, 5-4.6 guard cartridges are used with the Chromolith® Guard Cartridge Holder Bioinert 5 mm x 4.6 mm [1.52255]
Learn more:
Brochure: Race through your Separations on Any System. Chromolith® Monolithic Silica HPLC Columns
All Supelco HPLC Columns, including monolithic Chromolith® columns, are fully compatible to all HPLC and UHPLC Instruments.
Supelco HPLC Products: The Best Choice for Any LC Instrument
Legal Information
Storage Class
10-13 - German Storage Class 10 to 13
Certificates of Analysis (COA)
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