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Thermo Scientific™ DNAPac™ RP Columns PROMO

Get high resolution LC and LC-MS separation of oligonucleotides, including double-stranded (ds) DNA/RNA fragments, using these DNAPac reversed phase columns.

Specifications

Column Type Reversed Phase
Max. Pressure 4000 psi (275 bar)
Packing Material Polymer
Particle Size 4 µm
pH 0 to 14
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Products 2
Catalog Number Mfr. No. Particle Size Diameter (Metric) Length (Metric) Price Quantity & Availability  
Catalog Number Mfr. No. Particle Size Diameter (Metric) Length (Metric) Price Quantity & Availability  
DX088923PM
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Thermo Scientific™
088923PM
4 µm 2.1 mm 100 mm This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000.
N/A
DX088924PM
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Thermo Scientific™
088924PM
4 µm 2.1 mm 50 mm This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000.
N/A
Description

Description

Achieve superior reversed phase oligonucleotide separations using the Thermo Scientific™ DNAPac™ RP HPLC columns. The unique chemistry is designed for analysis of oligonucleotides and double-stranded (ds) DNA/RNA fragments using LC-UV or LC-MS. The column chemistry provides excellent performance under a broad range of pH, temperature, and mobile phase compositions. In addition, the wide pore size of the resin provides excellent separation of large double-stranded nucleic acids up to 10k base pairs.

High Performance Reversed-Phase LC Columns

The DNAPac RP column is based on spherical wide-pore 4µm polymer resin. The phase is highly stable to extremes of pH (0-14), and temperature (5-110°C), and operates with mobile phases compatible with direct mass spectrometry. The column may be operated in both HPLC and UHPLC instruments, producing high resolution at high throughput for oligonucleotides and resolves both small and very large dsDNA segments. DNAPac RP reversed phase (RP) column is specifically designed for separation of oligonucleotides and DNA/RNA fragments. The stationary phase is fully compatible with mass spectrometry friendly organic solvents and ion-pair reagents such as triethylamine (TEA) and hexylamine (HA). The wide pore size of polymer resin enables efficient separation of large nucleic acids with low carry-over.

Columns designed for reversed phase oligonucleotide LC and LC/MS separations
  • Designed for ion-pair reversed-phase (IP-RP) separations of both oligonucleotides and double-stranded nucleic acids
  • High resolution and high throughput
  • Excellent MS compatibility
  • Wide operating pH range (0-14) and high temperature stability (up to 110°C)
Specifications

Specifications

Reversed Phase
Polymer
0 to 14
4000 psi (275 bar)
4 µm
<110°C
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