52600-U
Discovery® DSC-18 SPE Bulk Packing
pkg of 100 g
Synonym(s):
C18 SPE material
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About This Item
NACRES:
NB.21
UNSPSC Code:
41115712
product line
Discovery®
Quality Segment
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 μm
pore size
70 Å pore size
application(s)
food and beverages
separation technique
reversed phase
General description
Retention Mechanism: Reversed-phase
Sample Matrix Compatibility: Aqueous solutions (biological fluids, water)
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 Merck KGaA, Darmstadt, Germany
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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