Documents
52577-U
Supelclean™ SAX/PSA SPE Tube
bed B 500 mg (Supelclean™ PSA SPE), bed A 500 mg (Supelclean™ LC-SAX SPE), volume 6 mL, pk of 30
Recommended Products
material
PE frit
polypropylene hardware
Quality Level
product line
Supelclean™
composition
bed A, 500 mg (Supelclean™ LC-SAX SPE)
bed B, 500 mg (Supelclean™ PSA SPE)
packaging
pk of 30
technique(s)
solid phase extraction (SPE): suitable
volume
6 mL
matrix active group
PSA phase
SAX phase
application(s)
food and beverages
separation technique
ion exchange
normal phase
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Related Categories
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This Item | 52579-U | 52578-U | 504815 |
|---|---|---|---|
| composition bed A, 500 mg (Supelclean™ LC-SAX SPE), bed B, 500 mg (Supelclean™ PSA SPE) | composition bed wt., 500 mg | composition bed wt., 200 mg | composition bed wt., 100 mg |
| packaging pk of 30 | packaging pk of 30 | packaging pk of 54 | packaging pk of 108 |
| volume 6 mL | volume 6 mL | volume 3 mL | volume 1 mL |
| matrix active group PSA phase, SAX phase | matrix active group ethylenediamine-N-propy bonding, polymerically bonded | matrix active group ethylenediamine-N-propy bonding, polymerically bonded | matrix active group SAX phase, quaternary amine, Cl- counterion |
| application(s) food and beverages | application(s) food and beverages | application(s) food and beverages | application(s) food and beverages |
General description
Sample Matrix Compatibility: Organic or aqueous solutions
- Dual layer SPE tube that contains both Supelclean SAX (upper layer) and PSA (lower layer) SPE sorbents (separated by PE frit)
- Supelclean SAX is a quarternary amine, Cl- counter-ion.
- Supelclean PSA an ethylenediamine-N-propyl phas that contains both primary and secondary amines.
- Ideal for removing matrix components (fatty acids, organic acids, polar pigments, and some sugars) when conducting multi-residue pesticide analysis in foods
- In compliance with the Luke II method which uses SPE to remove matrix interference and enhancement of pesticides from food for GC-ITMS analysis
Legal Information
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Protocols
Retention occurs through polar interaction between the sorbent and analytes. Typical sample matrices that can be employed in normal-phase SPE include hydrocarbon or fatty oils diluted in a solvent like hexane, isooctane, chlorinated solvent, THF, diethyl ether, or ethyl acetate.
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