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HPLC Guard Columns (analytical) UNIVERSAL RP, 4 x 2 mm

From  Macherey-Nagel
Icon_Made-in-Germany Goods manufactured in Germany
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L x Ø internal (column)


For protection of your main HPLC column from contamination, it is recommended to use guard columns. These short columns are placed into a guard column holder. The guard column holder in combination with a guard column inside is installed between the injector and the HPLC column. This installation prevents chemical impurities to reach the main column. Because a contamination could form an irreversible bond with the column packing material (stationary phase) and this can result in shorter column life. If you want to prolong the lifetime of your main column, then these short columns can help you.
Product details

€123.00/Pack Qty. 

excl. VAT. | 3 unit(s) per Pack Qty.

Art. No. 6049.1

In procurement
from 6 Pack Qty. €116.85/Pack Qty.
from 24 Pack Qty. €110.70/Pack Qty.
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Product details


For protection of your main HPLC column from contamination, it is recommended to use guard columns. These short columns are placed into a guard column holder. The guard column holder in combination with a guard column inside is installed between the injector and the HPLC column. This installation prevents chemical impurities to reach the main column. Because a contamination could form an irreversible bond with the column packing material (stationary phase) and this can result in shorter column life. If you want to prolong the lifetime of your main column, then these short columns can help you.


Further attractive products to complete your chromatography laboratory can be found on our Chromatography page!



HPLC Guard Columns (analytical) UNIVERSAL RP 

Technical Information
Column inner diameter 2 mm
Column length 4 mm
Suitable for columns with 2 mm ID 
L x Ø internal (column) 4 x 2 mm
Grid Yes 
Eluent in column Acetonitrile - Water 
Separation principle Reversed phase (RP) 
Particle type Fully porous particles (FPP) 
Temperature stability 60 ° C 
pH stability 2.0 - 8.0 
HPLC Guard Columns (analytical) UNIVERSAL RP
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Order No. L x Ø internal (column) Pack Qty. Price Quantity
6049.1 4 x 2 mm 3 unit(s)

€123.00

6050.1 4 x 3 mm 3 unit(s)

€123.00

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General information

Further attractive products to complete your chromatography laboratory can be found on our Chromatography page!


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