Thermo Scientific™ ProPac™ SCX-20 Strong Cation Exchange HPLC Column

Meet today's demands in protein separations using this high resolution strong cation exchange (SCX) HPLC column.

Catalog Number	Mfr. No.	Length (Metric)
DX074643	Thermo Scientific™ 074643	50 mm
DX074628	Thermo Scientific™ 074628	250 mm

Description

Meet today's demands for high resolution protein separations using the Thermo Scientific™ ProPac™ SCX-20 column. This strong cation exchange (SCX) column is designed specifically for fast mass transfer and high efficiency, for a combination that results high resolution separations.

The stationary phase is composed of a 10μm, non-porous, solvent compatible ethylvinylbenzene-divinylbenzene copolymer beads that are uniformly coated with a highly hydrophilic layer to reduce nonspecific interactions between the surface and the biopolymer. The surface of the beads is grafted with SCX functionalized polymer layer providing well-controlled graft density and uniform distribution of chain lengths.

High resolution separation of proteins

• Grafted cation-exchange surface provides pH-based selectivity control
• Fast mass transfer for high-efficiency separation

Specifications

• Column Format: Analytical Column
• Max. Pressure: 3000 psi (207 bar)
• pH: 2 to 12
• Stationary Phase: Sulfonate
• Packing Material: Ethylvinylbenzene Divinylbenzene
• Phase: Ion Exchange

• Diameter (Metric): 4 mm
• Particle Size: 10 μm
• Temperature: 60°C
• Product Line: ProPac
• Column Type: Ion Exchange
• Technique: Bio-LC

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.