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Product Information
Phase Detail
Rezex RNM-Carbohydrate Na<sup>+</sup> Ion Exclusion HPLC Columns<br class="t-last-br" />
Rezex RNM-Carbohydrate Na+ Ion Exclusion HPLC Columns is packed with 8% cross-linked sodium ion exclusion media
Rezex RNM-Carbohydrate Na+ Ion Exclusion HPLC Columns
Rezex RNM-Carbohydrate Na+ Ion Exclusion HPLC Columns
- 8% cross-linked sodium
- For the analysis of matrices containing high concentrations of inorganic sodium (e.g. molasses)
- Analysis of mono-, di-, and tri- saccharides
- Easy to regenerate the original ionic strength
- USP L58
Particle Size 8 |
Recommended Use Analysis of mono-, di-,and tri- saccharides and for matrices which contain high concentration of inorganic sodium |
Cross Reference Guide
| Phase | Description | Applications | Bio-Rad® Aminex® |
Supelco® Supelcogel™ |
Waters® SugarPak™ |
Transgenomic® CARBOSep™ |
Sepax® Carbomi® |
|---|---|---|---|---|---|---|---|
| RNM-Carbohydrate (USP L58 packing) |
8 % cross-linked SODIUM |
|
HPX-87N 125-0143 |
N/A | N/A | N/A | Carbomix Na |
Retention Times for Some Carbohydrates and Sugar Alcohols
| Counter Ion Analyte | RNM Na+ |
|---|---|
| Adonitol (Ribitol) | 11.10 |
| D-Altrose | 11.45 |
| D-(-)-Arabinose | 12.65 |
| D-(+)-Cellobiose | 8.49 |
| D-(+)-Digitoxose | 11.39 |
| Dulcitol | 11.10 |
| Meso-Erythritol | 11.78 |
| D-(-)-Fructose | 11.76 |
| L-(-)-Fucose | 12.30 |
| D-(+)-Galactose | 11.47 |
| Gentiobiose | 8.40 |
| D-(+)-Glucose | 10.71 |
| Inositol | 12.14 |
| Isomaltose | 8.76 |
| Lactose | 8.78 |
| Lactulose | 9.23 |
| D-Lyxose | 11.98 |
| Counter Ion Analyte | RNM Na+ |
|---|---|
| D-Maltose | 8.75 |
| Maltotriose | 7.94 |
| Maltulose | 8.82 |
| D-Mannitol | 10.80 |
| D-(+)-Mannose | 11.54 |
| Melibiose | 8.82 |
| D-(+)-Melezitose | 7.66 |
| D-(+)-Raffinose | 7.76 |
| L-(+)-Rhamnose | 11.00 |
| D-(-)-Ribose | 14.34 |
| Salicin | 17.36 |
| D-Sorbitol | 11.39 |
| Stachyose | 7.30 |
| Sucrose | 8.65 |
| Trehalose | 8.49 |
| Xylitol | 12.16 |
| D-(+)-Xylose | 11.68 |
Select Applications on Rezex RNM-Carbohydrate Columns
Carbohydrates
|
Column:
Rezex RNM-Carbohydrate
|
|
Dimension:
300 x 7.8 mm
|
|
Part No.:
00H-0136-K0
|
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Mobile Phase:
Water
|
|
Flow Rate:
0.6 mL/min
|
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Temperature:
75 °C
|
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Detection:
RI |
|
Sample:
1. Stachyose2. Cellobiose 3. Glucose 4. Fructose 5. Arabinose 6. Ribose 7. Salicin (1 % solution of each) |
Applications (partial list)
Call us for assistance in selecting the right column for your needs!
| Compound | App ID No. |
|---|---|
| Arabinose | 5510 |
| D-Cellobiose | 5510 |
| Fructose | 5510 |
| Glucose | 5510 |
| Compound | App ID No. |
|---|---|
| Ribose | 5510 |
| Salicin | 5510 |
| Stachyose | 5510 |
Specifications and Operating Recommendations
| Rezex RNM-Carbohydrate |   |
|---|---|
| Part No. | 00H-0136-K0 |
| Ionic Form | Sodium |
| Standard Dimensions | 300 x 7.8 mm |
| Matrix | Sulfonated Styrene Divinyl Benzene |
| Cross Linking | 8 % |
| Particle Size (μm) | 8 |
| Min. Efficiency (p/m) based on last peak | 30,000 |
| Typical Pressure (psi @ Testing Flow Rate) | 170 |
| Max. Pressure (psi @ Max Flow Rate) | 1,000 |
| Max. Flow Rate (mL/min) | 1.0 |
| Max. Temperature (°C) | 85 |
| Typical Mobile Phase | Water |
| pH Range | Neutral |
| Guard Column Part | 03B-0136-K0 |
| Cleaning, Regeneration and Storage  | |
|---|---|
| Organic Modifiers (Max) | 5 % Methanol, IPA, EtOH |
| Inorganic Modifiers | 5 % Sodium Salts |
| Avoid | Acids, Bases, Non-Sodium Salts or Metal Ions, > 30 % Acetonitrile |
| Cleaning Solvent | 100 % Water |
| Flow Rate(mL/min) | 0.4 |
| Temperature (°C) | 85 |
| Duration (hrs) | 12 |
| Regeneration Solvent | 0.1 M NaNO3 |
| Flow Rate (mL/min) | 0.2 |
| Duration (hrs) | 4-16 |
| Ship/Storage Solvent | Water |
Phenomenex is a technology leader committed to developing novel analytical chemistry solutions that solve the separation and purification challenges of researchers worldwide
Phenomenex is a technology leader committed to developing novel analytical chemistry solutions that solve the separation and purification challenges of researchers worldwide