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MilliporeSigma™ Supelco™ Discovery™ DSC-SAX 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.
$313.50 - $358.00
Specifications
| Column Capacity (Metric) | 0.14 meq/g total capacity |
|---|---|
| Column Phase | DSC-SAX |
| 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 | ||||
|
11-100-9626
|
MilliporeSigma™ Supelco™
52664U |
3 mL | 54/Pk. |
Each for $358.00
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11-100-9810
|
MilliporeSigma™ Supelco™
52665U |
6 mL | 30/Pk. |
Each for $313.50
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Description
Retention Mechanism: Anion-exchangeSample Matrix Compatibility: Organic or aqueous solutions. A polymerically bonded quarternary amine that remains positively charged at all pH levels. Counter ion is Cl-. Ion exchange capacity is >= 0.14 meq/g. Commonly used when extracting weaker anions (e.g., carboxylic acids) that may not bind strongly enough to weaker anion-exchangers. Selectivity can be modified by changing the counter ion with the appropriate buffer during conditioningSpecifications
| 0.14 meq/g total capacity | |
| SPE | |
| Food and Beverages | |
| Solid Phase Extraction Column | |
| 70 Å |
| DSC-SAX | |
| 500 mg | |
| Discovery | |
| Polypropylene | |
| 480 m2/g |
Discovery is a registered trademark of Sigma-Aldrich Co. LLC
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