52613-U
Discovery® DSC-18Lt SPE Tube
bed wt. 500 mg, volume 3 mL, pk of 54
Synonym(s):
Discovery® DSC-18Lt, PK54 3ML 500 mg
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About This Item
Product Name
Discovery® DSC-18Lt SPE Tube, bed wt. 500 mg, volume 3 mL, pk of 54
material
polypropylene tube
feature
endcapped
composition
bed wt., 500 mg
packaging
pk of 54
extent of labeling
11% C loading
technique(s)
solid phase extraction (SPE): suitable
surface area
480 m2/g
volume
3 mL
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
Quality Level
application(s)
food and beverages
separation technique
reversed phase
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General description
Sample Matrix Compatibility: Aqueous solutions (biological fluids, water)
- Monomerically bonded, octadecyl (11 %C), endcapped
- Increased retention for moderately polar hydrophobic molecules
- Used to elute very large hydrophobic molecules that are too strongly retained on DSC-18.
- Offers opportunity to differentiate between drug metabolites in bioanalysis applications
- Use this less retentive phase for the rapid release of hydrophobic compounds using weaker organic solvents at lower volumes
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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Articles
Reversed-phase interaction will retain most molecules with hydrophobic character; it is very useful for extracting analytes that are very diverse in structure within the same sample.
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