RediSep Rf Gold® C18Aq

RediSep Rf Gold C18Aq is specifically designed for highly aqueous conditions. Monofunctionalized C18 bonding is interspersed with hydrophilic ligands to prevent phase collapse in high aqueous conditions. RediSep Rf Gold C18Aq should be used in separations requiring 0–50% organic. 

These columns offer increased retention through increased polar interactions and the ability to use weaker solvent system. This is useful​ for highly polar, water soluble compounds such as dyes, glycopeptides, and nucleotides.​


View RediSep Rf Media Catalog Brochure >​

 Documents

  
  
Desalting Samples with RediSep Rf Gold C18Aq Columns App NoteApp Note
Hemp Purification Delta-9-THC Remediation of Crude Extract-July2021App Note
Method Transfer to RediSep Gold C18 8.6 kg columnsApp Note
Non-Aqueous Reverse Phase with RediSep Rf Gold C18 App NoteApp Note
RediSep Gold 8.6kg C18 Columns Care-Cleaning-Storage App NoteApp Note
RediSep Rf C18 Flash Column Loading Techniques App NoteApp Note
RediSep Rf Gold C18Aq for Highly Aqueous Mobile Phases App NoteApp Note
RediSep Rf Reversed Phase C18 Columns Use, Cleaning, and Storage App NoteApp Note
Removal of Non-volatile Solvents with RediSep Rf Gold C18Aq Columns App NoteApp Note
Use of RediSep Rf Gold C18 Columns at High pH App NoteApp Note
RediSep Rf Media Catalog BrochureBrochure
Flash Column Load CardCard
RediSep C18 Column Use Instruction SheetInstruction Sheet
Advanced Topics for Use of RediSep Specialty Media Columns PosterPoster/Paper

 Overview

​​

Standard Features

  • High flow rates for fast resolution of target compounds
  • 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
  • Long shelf life in airtight, resealable packages

 Specifications

RediSep Rf Gold C18Aq Specifications

​Reusability
​20 runs (average)
​Particle size
​20–40 µm spherical 
​Mesh size
400–632
​Pore size
​100 Å
​ Surface area m2/g
​300 ±50
​Carbon content
​11% ±2
​Endcapped
​Yes
​ Loading capacity
​0.1–2%

Catalog Numbers​

​​​5.5 gram, package of 2​:
​69-2203-558
​15.5 gram, package of 1:
​69-2203-559
​30 gram, package of 1:
​69-2203-560
​50 gram, package of 1:
​69-2203-561
​100 gram, package of 1:
​69-2203-562
​150 gram, package of 1:
​69-2203-563
​275 gram, package of 1:
​69-2203-564
​415 gram, package of 1:
​69-2203-565
​​1.9 kg, package of 1:
​69-2203-567
​3.8 kg, package of 1:
​69-2203-568​


 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.