Accucore™ aQ C18 Polar Endcapped HPLC Columns
Accucore™ aQ C18 Polar Endcapped HPLC Columns
Thermo Scientific™

Accucore™ aQ C18 Polar Endcapped HPLC Columns

Use this column, with its specially designed solid core, for the separation of compounds in highly aqueous mobile phases.
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Catalog NumberLength (Metric)Diameter (Metric)
17326-152130150 mm2.1 mm
17326-05213050 mm2.1 mm
17326-05303050 mm3 mm
17326-102130100 mm2.1 mm
17326-103030100 mm3 mm
17326-104630100 mm4.6 mm
17326-154630150 mm4.6 mm
17326-01400510 mm4.6 mm
17326-01300510 mm3 mm
17326-01210510 mm2.1 mm
Catalog number 17326-152130
Price (USD)/ Each
741.63
Special offer
Online exclusive
Ends: 30-Jun-2025
1,010.59
Save 268.96 (27%)
Add to cart
Length (Metric):
150 mm
Diameter (Metric):
2.1 mm
Price (USD)/ Each
741.63
Special offer
Online exclusive
Ends: 30-Jun-2025
1,010.59
Save 268.96 (27%)
Add to cart
Separate polar compounds with improved speed and resolution using Thermo Scientific™ Accucore™ aQ C18 Polar Endcapped LC columns. Rugged 2.6μm solid-core particles enable fast, high-efficiency separations at low backpressures. The polar endcapped C18 stationary phase provides optimal retention of polar analytes and is fully compatible with 100% aqueous mobile phases. Robust bonding technology and automated packing procedures ensure excellent reproducibility and long column lifetimes.
Alternative Selectivity
  • Polar endcapped C18 stationary phase provides optimum retention of polar analytes
  • Accucore aQ Columns are compatible with highly aqueous mobile phases.
  • Polar encapping allows use in 100% aqueous mobile phases without loss of performance or stability.
Fast Separations
  • 2.6μm core-enhanced technology particles enable operation at high flow rates without generating excessive backpressures.
Excellent Peak Shapes for Enhanced Resolution and Sensitivity
  • Solid-core 2.6μm particles and narrow particle size distribution reduce band broadening and improve separation efficiencies.
  • High surface coverage of silica minimizes secondary interactions and peak tailing.
Low Backpressures
  • Solid-core 2.6μm particles for less backpressure compared to UHPLC sub-2μm particles
  • Compatible with conventional HPLC instrumentation and UHPLC platforms
Excellent Reproducibility and Robustness
  • Advanced bonding technology
  • Automated packing process
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.
Specifications
Column FormatAnalytical Column
Diameter (Metric)2.1 mm
For Use WithHPLC
Length (Metric)150 mm
Max. Pressure14500 psi (1000 bar)
Particle ShapeSpherical Solid Core
Particle Size2.6 μm
pH2 to 9
Pore Size80 Å
QuantityEach
Surface Area130 m²/g
Temperature70°C
USP TypeL1
Stationary PhaseC18
Product LineAccucore
Packing MaterialSpherical, Solid Core, Ultrapure Silica
Carbon Load9%
Column TypeReversed Phase
EndcappedPolar
PhaseReversed Phase
Unit SizeEach