Separate cationic molecules with powerful adjustable selectivity control using Thermo Scientific™ Acclaim™ Mixed-Mode WCX-1 LC columns. The silica-based stationary phase features a hydrophobic alkyl chain with a carboxyl terminus that provides both hydrophobic reversed-phase and weak cation-exchange properties. This multimode separation mechanism delivers simultaneous separation of basic and neutral compounds. By independently or simultaneously tuning the mobile phase ionic strength, pH, and organic modifier, you can control the selectivity of ionizable and neutral compounds.
Catalog Number
071911
Unit Size
Pack of 2
Particle Size
5 μm
Diameter (Metric)
3 mm
Length (Metric)
10 mm
Price (USD)
Full specifications
Column Format
Guard Cartridge, 2 Pk.
Diameter (Metric)
3 mm
For Use With
RPLC, Cation Exchange, Ion-Exclusion, HILIC
Length (Metric)
10 mm
Max. Pressure
6000 psi (415 bar)
Particle Size
5 μm
pH
2.5 to 7.5
Pore Size
120 Å
Surface Area
300 m²/g
Temperature
50°C
USP Type
L85
Stationary Phase
Hydrophobic Alkyl Chain with a Carboxyl Terminus
Product Line
Acclaim
Packing Material
Silica
Column Type
Mixed Mode
Endcapped
Proprietary
Phase
Reversed Phase, Ion Exchange, Ion Exclusion, HILIC
Reversed Phase, Ion Exchange, Ion Exclusion, HILIC
Unit Size
Pack of 2
Showing 8 of 8
Retains and Separates Highly Hydrophilic to Highly Hydrophobic Basic Molecules
Multimode retention mechanism: reversed-phase, weak cation-exchange, anion-exclusion, and HILIC modes
Selectivity complementary to C18 reversed-phase columns
Efficient primary column for a variety of basic analytes; also an ideal column for secondary methods development
Versatile in applications that require different selectivities
Symmetrical peak shapes and excellent efficiency
Stable between pH 2.5 and 7.5
Available in 3 and 5μm particle sizes with an average pore diameter of 120Å
Limited warranty period: Subject to all warranty requirements and exclusions set out in our Terms and Conditions of Sale, this product is warranted from the date we ship the product and for ninety (90) days thereafter. Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.