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MilliporeSigma™ Supelco™ Discovery™ DSC-SCX SPE Tube, Bed Wt. 500 mg
Solid phase extraction (SPE) is a technique commonly used in laboratories to isolate analytes of interest from complex matrices.
$315.50 - $359.50
Specifications
| Column Capacity (Metric) | 0.8 meq/g total capacity |
|---|---|
| Column Phase | DSC-SCX |
| Column Type | SPE |
| Bed Weight | 500 mg |
| For Use With (Application) | Food and Beverages |
| Catalog Number | Mfr. No. | Volume (Metric) | Quantity | Price | Quantity & Availability | ||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Volume (Metric) | Quantity | Price | Quantity & Availability | ||||
|
11-101-7085
|
MilliporeSigma™ Supelco™
52686U |
3 mL | 54/Pk. |
Each for $359.50
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11-101-7087
|
MilliporeSigma™ Supelco™
52688U |
6 mL | 30/Pk. |
Each for $315.50
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Description
Retention Mechanism: Cation exchangeSample Matrix Compatibility: Organic or aqueous solutions. A polymerically bonded, benzene sulfonic acid functional group, pKa (< 1.0). Counter ion is H+. Silica support allows for use with very organic solvents (no shrinking/swelling). Excellent capacity (0.8 meq/g) for cleaning up solution phase combinatorial chemistry reactions (removing target molecules from reaction by-products and excess reagents). The presence of the benzene ring offers some mixed-mode capabilities (hydrophobic interactions) that should be considered when extracting cations from aqueous matricesSpecifications
| 0.8 meq/g total capacity | |
| SPE | |
| Food and Beverages | |
| Solid Phase Extraction Column | |
| 70 Å |
| DSC-SCX | |
| 500 mg | |
| Discovery | |
| Polypropylene | |
| 480 m2/g |
Discovery is a registered trademark of Sigma-Aldrich Co. LLC
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