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Thermo Scientific™ Acclaim™ Mixed Mode WAX-1 HPLC Columns

Product Code. 11311903 Shop All Thermo Scientific Products
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Length (Metric):
10 mm
50 mm
150 mm
250 mm
Diameter (Metric):
2.1 mm
3 mm
4.6 mm
10 mm
Particle Size:
3 μm
5 μm
Unit Size:
Each
Pack of 2
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Product Code. 11311903

Brand: Thermo Scientific™ 067084

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When you need powerful selectivity control for the separation of anionic molecules, use Thermo Scientific™ Acclaim™ Mixed-Mode WAX-1 LC columns.

When you need powerful selectivity control for the separation of anionic molecules, use Thermo Scientific™ Acclaim™ Mixed-Mode WAX-1 LC columns. The silica-based stationary phase features a hydrophobic alkyl chain with an ionizable terminus that provides both hydrophobic reversed-phase and weak anion-exchange properties. This unique chemistry produces a multimode separation mechanism for simultaneous separation of acidic, basic, and neutral molecules. The selectivity is fully adjustable through changes to ionic strength, pH, or organic solvent content.

Ideal Selectivity for Separating Anionic Molecules
  • Multi-mode retention mechanism: reversed-phase, weak anion-exchange, and HILIC modes
  • Differentiation of molecules with similar hydrophobicities, such as hydrophilic organic acids
  • Selectivity orthogonal to reversed-phase columns
  • Excellent column efficiency and peak asymmetry
  • Stable between pH 2.5 and 7.5
  • Available in 3 and 5μm particle sizes with an average pore diameter of 120Å
TRUSTED_SUSTAINABILITY

Specifications

Column Format Analytical Column
Diameter (Metric) 2.1 mm
Length (Metric) 150 mm
Max. Pressure 5800 psi (400 bar)
Particle Size 5 μm
pH 2.5 to 7.5
Pore Size 120 Å
Quantity Each
Surface Area 300 m²/g
Temperature 50°C
USP Type L78
Stationary Phase Hydrophobic Alkyl Chain with an Ionizable Terminus
Product Line Acclaim
Packing Material Spherical, Fully Porous, Ultrapure Silica
Column Type Mixed Mode
Endcapped Proprietary
Phase Reversed Phase, Ion Exchange, HILIC
Green Features Responsibly packaged
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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.

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