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  6. Thermo Scientific™ ProPac™ SAX-10 HPLC Columns

Thermo Scientific™ ProPac™ SAX-10 HPLC Columns

Catalog No. DX063454
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Length (Metric):
50 mm
250 mm
Diameter (Metric):
2 mm
4 mm
Column Format:
Analytical Column
Guard Column
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Catalog No. Length (Metric) Diameter (Metric) Column Format
DX063454 50 mm 2 mm Guard Column
DX054997 250 mm 4 mm Analytical Column
DX063448 250 mm 2 mm Analytical Column
DX054998 50 mm 4 mm Guard Column
DX078990 50 mm 4 mm Analytical Column
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Catalog No. DX063454 Supplier Thermo Scientific™ Supplier No. 063454
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Description

Use ProPac™ SAX-10 LC Columns for exceptionally high resolution and efficiency when separating protein variants.

Use Thermo Scientific™ ProPac™ SAX-10 LC Columns for exceptionally high resolution and efficiency when separating protein variants. Based on a nonporous 10μm core particle that provides pressure stability, ProPac columns can resolve isoforms that differ by a single charged residue. A thin, hydrophilic layer prevents unwanted secondary interactions. The grafted anion-exchange surface provides pH-based selectivity control and fast mass transfer for high-efficiency separation and moderate capacity.

Maximizing Resolution
  • ProPac SAX-10 LC column is a strong anion-exchanger with a quaternary amine functional group.
  • Column sizes range from 2mm I.D., for analytical work, up to 22mm I.D. for semiprep work.

Superior Performance for Protein Analysis
  • Ideal for characterization and quality control assessment of closely-related protein variants
  • Unequaled high-resolution separations
  • High-efficiency peaks with excellent recovery
  • Higher capacity than other columns based on nonporous particles
  • Superior column-to-column and lot-to-lot reproducibility eliminates column variability as a concern in stability and QA/QC testing

Specifications

Column Format Guard Column
Diameter (Metric) 2 mm
For Use With LC
Length (Metric) 50 mm
Max. Pressure 3000 psi (207 bar)
Particle Size 10 μm
pH 2 to 12
Pore Size Nonporous
Quantity Each
Temperature 60°C
Stationary Phase Quaternary Ammonium
Product Line ProPac
Packing Material Spherical, Nonporous Polymer
Column Type Ion Exchange
Phase Ion Exchange
Technique Bio-LC
Green Features FSC
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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.