​RediSep Rf Gold® Normal-Phase Silica

High-performance spherical media for sharper peaks and faster purifications

Chemists choose our RediSep Rf Gold columns to take advantage of its patented silica media. Among these advantages are: outstanding resolution to purify closely eluting compounds and isomers; faster purification runs to save time and solvent; reduced purification times to preserve silica-sensitive compounds; and more concentrated fractions to reduce post-run solvent evaporation time.

 Documents

  
  
Acetone as an Alternative to Ethyl Acetate in Flash Chromatography App NoteApp Note
Acetonitrile-Methanol Substitution in C-18 Reverse Phase App NoteApp Note
Advantages of Visible Light Detection in Flash Chromatography App NoteApp Note
All-Wavelength Collection App NoteApp Note
CombiFlash Gradient Methods App NoteApp Note
Comparison of Solid Load Catridges and Reservoir-style Columns App NoteApp Note
Desalting Samples with RediSep Rf Gold C18Aq Columns App NoteApp Note
ELSD as an Alternative Detection Method App NoteApp Note
High Performance RediSep Rf Gold Columns on Companion XL System App NoteApp Note
Higher Resolution Results with RediSep Rf Gold Silica Columns App NoteApp Note
Improved Compound Recovery with ELSD Systems App NoteApp Note
Improved Productivity and Savings with RediSep Rf Gold Columns App NoteApp Note
Improvements in Reverse Phase Medium Pressure Liquic Chromatography App NoteApp Note
Information Rich Flash Chromatography I Mass Directed Fractionation App NoteApp Note
Information Rich Flash Chromatography II All-Wavelength Collection and Purity Measurement App NoteApp Note
Mass-directed Purification of Steroids with APCI and CombiFlash PurIon App NoteApp Note
Non-Aqueous Reverse Phase with RediSep Rf Gold C18 App NoteApp Note
Overview of Silica Column Sample Loading Techniques App NoteApp Note
Purification of Delicate Compounds with RediSep Rf Gold Diol and Cyano Columns App NoteApp Note
Purine and Related Compound Purification Strategies App NoteApp Note
Rapid Purification of Tocopherols App NoteApp Note
RediSep Rf Gold C18Aq for Highly Aqueous Mobile Phases App NoteApp Note
RediSep Rf Gold High Performance Amine Columns Use, Cleaning, and Storage App NoteApp Note
RediSep Rf Gold Silica and Highly Polar Solvents App NoteApp Note
Removal of Non-volatile Solvents with RediSep Rf Gold C18Aq Columns App NoteApp Note
Resolving Minor Compounds with RediSep Rf Gold Columns App NoteApp Note
Save Time and Money by Purifying Peptides Yourself App NoteApp Note
Self-Pack Column Options for the CombiFlash Rf System App NoteApp Note
Solvent Changing App NoteApp Note
Use of RediSep Rf Gold C18 Columns at High pH App NoteApp Note
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 Overview

Standard Features

  • High flow rates for fast purification of target compounds
  • Low back pressure
  • Reliable, consistent performance from automated precision packing
  • Column sizes available for purifying milligrams to several grams
  • RFID technology for automatic set up on compatible instruments
  • Fits all ISCO CombiFlash automated organic purification instruments
  • Eliminates health hazard from inhaling silica gel dust
  • Long shelf life in airtight, resealable packages. Available in bulk discounted quantities
  • Luer lock end fittings

 Specifications

RediSep Rf Gold Normal Phase Silica Flash Columns

Column Type: Single use, disposable
Average Particle Size: 20 to 40 microns
Average Pore Size: 60 angstroms

Catalog Numbers

4 gram, package of 14: 69-2203-344
12 gram, package of 14: 69-2203-345
24 grams, package of 10: 69-2203-346
40 gram, package of 10: 69-2203-347
80 gram, package of 6: 69-2203-348
120 gram, package of 6: 69-2203-349
220 gram, package of 4: 69-2203-359
330 gram, package of 3: 69-2203-369
750 gram, package of 3: 69-2203-427
1500 gram, package of 2: 69-2203-428
​3000 gram, package of 1:
​69-2203-529

 

 Support

When you purchase instruments from Teledyne ISCO, you not only receive innovative, high quality products, you also receive excellent customer service and product support. Your initial purchase is only the beginning of Teledyne ISCO's ongoing commitment to their customers.