Thermo Scientific™ ProPac™ SAX-10 HPLC Columns

Catalog No.	Length (Metric)	Diameter (Metric)	Column Format
DX063448	250 mm	2 mm	Analytical Column
DX054997	250 mm	4 mm	Analytical Column
03-254-046	250 mm	22 mm	Semi-Preparative Column
DX054998	50 mm	4 mm	Guard Column
03-254-082	50 mm	2 mm	Guard Column
DXSP5730	250 mm	4 mm	3 Lots of Resin, 1 Column/Lot (3 Columns)
DX078990	50 mm	4 mm	Analytical Column

Catalog No. DX063448 Supplier Thermo Scientific™ Supplier No. 063448

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: Analytical Column
• Diameter (Metric): 2 mm
• Flow Rate: 1 mL/min
• For Use With: LC
• Length (Metric): 250 mm
• Max. Pressure: 3000 psi (207 bar)
• Mobile Phase Compatibility: pH 2 to 12, 80% Compatible with Acetonitrile, Acetone, Methanol, Compatible with Nonionic and Zwitterionic Detergents, Incompatible with Anionic Detergents
• Particle Size: 10 μm
• pH: 2 to 12
• Pore Size: Nonporous
• Quantity: Each
• Temperature: 60°C
• USP Type: N/A
• 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

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.