2% online discount,
easy payment Reduced delivery costs
from $250 More than
100k products
easy payment Reduced delivery costs
from $250 More than
100k products
Guard Columns
-
-
-
Altmann AnalytikUniversal Reversed Phase (RP) guard cartridge 10x4mm for Columns with 3, 4 und 4.6mmID, 5/PAK
$151.80 -
-
-
-
WatersHPLC Guard Cartridge XTerra MS C18 125Å 5 µm 10 mm X 10 mm
Regular Price: $283.33
Special Price $255.00
-
Waters
HPLC Guard Cartridge XTerra MS C18 125Å 10 µm 10 mm X 10 mm
Regular Price: $283.33
Special Price $255.00
-
Waters
HPLC Guard Cartridge XTerra Shield RP18 125Å 5 µm 10 mm X 10 mm
Regular Price: $283.33
Special Price $255.00
-
Waters
HPLC Guard Cartridge XTerra Shield RP18 125Å 10 µm 10 mm X 10 mm
Regular Price: $283.33
Special Price $255.00
-
Waters
HPLC Guard Cartridge XTerra RP 8 125Å 5 µm 10 mm X 10 mm
Regular Price: $283.33
Special Price $255.00
-
Waters
HPLC Guard Cartridge XTerra RP 8 125Å 10 µm 10 mm X 10 mm
Regular Price: $283.33
Special Price $255.00
-
WatersHPLC Guard Cartridge XTerra MS C18 125Å 10 µm 19 mm X 10 mm
Regular Price: $482.22
Special Price $434.00
-
Waters
HPLC Guard Cartridge XTerra MS C8 125Å 10 µm 19 mm X 10 mm
Regular Price: $482.22
Special Price $434.00
-
Waters
HPLC Guard Cartridge XTerra Shield RP18 125Å 10 µm 19 mm X 10 mm
Regular Price: $482.22
Special Price $434.00
-
Waters
HPLC Guard Cartridge XTerra RP 8 125Å 10 µm 19 mm X 10 mm
Regular Price: $482.22
Special Price $434.00
-
Waters
HPLC Guard Cartridge XTerra MS C18 125Å 5 µm 19 mm X 10 mm
Regular Price: $482.22
Special Price $434.00
-
Waters
HPLC Guard Cartridge XTerra MS C8 125Å 5 µm 19 mm X 10 mm
Regular Price: $482.22
Special Price $434.00
-
Waters
HPLC Guard Cartridge XTerra Shield RP18 125Å 5 µm 19 mm X 10 mm
Regular Price: $482.22
Special Price $434.00
-
Waters
HPLC Guard Cartridge XTerra RP 8 125Å 5 µm 19 mm X 10 mm
Regular Price: $482.22
Special Price $434.00
-
WatersHPLC Guard Cartridge XTerra MS C18 125Å 5 µm 7.8 mm X 10 mm
Regular Price: $277.78
Special Price $250.00
-
Waters
HPLC Guard Cartridge XTerra MS C8 125Å 5 µm 7.8 mm X 10 mm
Regular Price: $277.78
Special Price $250.00
-
Waters
HPLC Guard Cartridge XTerra Shield RP18 125Å 5 µm 7.8 mm X 10 mm
Regular Price: $277.78
Special Price $250.00
-
Waters
HPLC Guard Cartridge XTerra RP 8 125Å 5 µm 7.8 mm X 10 mm
Regular Price: $277.78
Special Price $250.00
-
Waters
HPLC Guard Cartridge XTerra MS C18 125Å 10 µm 7.8 mm X 10 mm
Regular Price: $277.78
Special Price $250.00
-
Waters
HPLC Guard Cartridge XTerra MS C8 125Å 10 µm 7.8 mm X 10 mm
Regular Price: $431.11
Special Price $388.00
-
Waters
HPLC Guard Cartridge XTerra Shield RP18 125Å 10 µm 7.8 mm X 10 mm
Regular Price: $277.78
Special Price $250.00
-
Waters
HPLC Guard Cartridge XTerra RP 8 125Å 10 µm 7.8 mm X 10 mm
Regular Price: $431.11
Special Price $388.00
-
Waters
HPLC Guard Cartridge Symmetry Shield RP18 100Å 5 µm 19 mm X 10 mm
Regular Price: $493.33
Special Price $444.00
-
Waters
HPLC Guard Cartridge Symmetry Shield RP 8 100Å 5 µm 19 mm X 10 mm
Regular Price: $493.33
Special Price $444.00
-
Waters
HPLC Guard Cartridge Symmetry C18 300Å 5 µm 19 mm X 10 mm
Regular Price: $493.33
Special Price $444.00
-
WatersHPLC Guard Column Envirogel GPC Cleanup, 15 µm, 4.6x30 mm
Regular Price: $521.11
Special Price $469.00
-
WatersHPLC Guard Cartridge XTerra MS C18 125Å 5 µm 4.6 mm X 10 mm 3/PK
Regular Price: $385.56
Special Price $347.00
-
WatersHPLC Guard Cartridge SunFire C18 100Å 10 µm 10 mm X 10 mm
Regular Price: $283.33
Special Price $255.00
-
WatersHPLC Guard Cartridge SunFire C18 100Å 10 µm 19 mm X 10 mm
Regular Price: $482.22
Special Price $434.00
-
WatersHPLC Guard Column MassPREP Phenyl, 10 mm 2.1 mm 20 µm 1000 Å 2/PAK
Regular Price: $364.44
Special Price $328.00
-
WatersHPLC Guard Cartridge XBridge BEH Shield RP18 130Å 3.5 µm 3 mm X 20 mm 2/PK
Regular Price: $385.56
Special Price $347.00
-
Waters
HPLC Guard Cartridge XBridge BEH Shield RP18 130Å 3.5 µm 4.6 mm X 20 mm 2/PK
Regular Price: $385.56
Special Price $347.00
-
WatersHPLC Guard Cartridge XBridge BEH Phenyl 130Å 5 µm 10 mm X 10 mm
Regular Price: $317.78
Special Price $286.00
-
Waters
HPLC Guard Cartridge XBridge BEH C18 135Å 10 µm 10 mm X 10 mm
Regular Price: $317.78
Special Price $286.00
-
WatersHPLC Guard Cartridge XBridge BEH C18 130Å 10 µm 19 mm X 10 mm
Regular Price: $482.22
Special Price $434.00
-
Waters
HPLC Guard Cartridge XBridge BEH Shield RP18 130Å 10 µm 10 mm X 10 mm
Regular Price: $317.78
Special Price $286.00
-
Waters
HPLC Guard Cartridge XBridge BEH Shield RP18 130Å 10 µm 19 mm X 10 mm
Regular Price: $482.22
Special Price $434.00
-
Waters
HPLC Guard Cartridge XBridge BEH C8 130Å 10 µm 10 mm X 10 mm
Regular Price: $317.78
Special Price $286.00
-
Waters
HPLC Guard Cartridge XBridge BEH C8 130Å 10 µm 19 mm X 10 mm
Regular Price: $482.22
Special Price $434.00
-
-
Waters
HPLC Guard Cartridge XSelect CSH Fluoro Phenyl 130Å 5 µm 19 mm X 10 mm
Regular Price: $482.22
Special Price $434.00
-
Waters
HPLC Guard Cartridge XSelect CSH Phenyl-Hexyl 130Å 5 µm 19 mm X 10 mm
Regular Price: $482.22
Special Price $434.00
-
Waters
HPLC Guard Cartridge XSelect CSH Fluoro Phenyl 130Å 5 µm 10 mm X 10 mm
Regular Price: $317.78
Special Price $286.00
-
WatersSFC Guard Column ACQUITY UPC2 Viridis HSS C18 SB VanGuard, 100Å, 1.8 µm, 2.1x5 mm, 3/pkg
Regular Price: $803.33
Special Price $723.00
Consistent Resolution in RP Chromatography
It makes sense to ensure consistent resolution in reverse-phase (RP) chromatography by removing non-polar contaminants, particularly in diagnostics applications and food analysis. With our large selection of stainless steel guard columns and stationary phases, we can meet your needs for HPLC hardware and consumables.
Whenever consistent resolution and reproducibility are required, e.g. in samples from biological matrices, our customers can select from a wide variety of bonded solid phases. From food analysis to forensic toxicology, the routine for every chromatographic method is to use column guards to protect your investment and to ensure consistent operations at only a fraction of the cost for a new HPLC or UHPLC column.
When using HPLC guard columns to protect the columns, a column holder is required. The following diagrams show you the connection possibilities when you need a precolumn to an HPLC column (column connectors have to be ordered separately):
Wide Range of Manufacturers:
We offer all trusted brands, such as Agilent Technologies, Chiral, Grace, Macherey Nagel and Sielc. As a cost-effective alternative, we carry a large selection of our own high quality brand Altmann Analytik.
