General description
Retention Mechanism: Reversed-phase
Sample Matrix Compatibility: Aqueous solutions (biological fluids, water)
- Polymerically bonded, octadecyl (18 %C), endcapped
- Higher 18 %C loading for increased binding capacities and higher recoveries
- The least selective phase: retains most organic analytes from aqueous matrices
- Can also be used for desalting aqueous matrices
- Beneficial for extracting structurally diverse analytes from the same sample
Application
Discovery® DSC-18 SPE Bulk Packing is employed as a sorbent for dispersive soilid phase extraction followed by gas chromatographic determination of agricultural pesticides in oranges.
Legal Information
Discovery is a registered trademark of Sigma-Aldrich Co. LLC
product line: Discovery®. . Quality Level: 100. feature: endcapped. packaging: pkg of 100 . g. extent of labeling: 18% C loading. technique(s): solid phase extraction (SPE): suitable. surface area: 480 . m2/g . matrix: silica gel base material (irregularly shaped, acid washed). matrix active group: C18 (octadecyl) bonding. particle size: 50 . μ. m. pore size: 70 . Ã… pore size. application(s): food and beverages. separation technique: reversed phase. Storage Class Code: 11 - Combustible Solids. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable.- UPC:
- 41104100
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 52600-U
