57249-U
IonSense® PDMS/DVB SPE-it Tips
pkg of 96 ea
Sinonimo/i:
SPME LC TIps
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About This Item
Codice UNSPSC:
12352200
NACRES:
NB.21
Prodotti consigliati
Confezionamento
pkg of 96 ea
Lungh. fibre
1 cm
Gruppo funzionale matrice
PDMS/DVB
applicazioni
food and beverages
Compatibilità
for use with pipettor or robotic liquid handling systems
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Descrizione generale
Low cost, micro-sample prep devices consisting of a coated microfiber held in place in a micropipette tip making it compatible with both multi-channel pipettors and robotic liquid handling systems. The tips are sold in a 96 well tray configuration.
Altre note
SPME LC tips and fibers are for combined one-step microsampling and sample preparation of biological samples. The PDMS/DVB coated tips are perfect for extraction of moderately polar semivolatile or volatile analytes. These tips are for either direct sampling from biological aqueous based matrices or headspace analysis. Analyte desorption is achieved through exposure to common LC organic solvents. This technology is unique it allows for the direct measurement of free analyte fraction whereas other technologies can only measure total sample analyte concentration. These tips can be used for both solvent desorption into LC and/or direct MS desorption. Low cost, micro-sample prep devices consisting of a coated microfiber held in place in a micropipette tip making it compatible with both multi-channel pipettors and robotic liquid handling systems. The tips are sold in a 96 well tray configuration.
For extraction of a wider range of polar and nonpolar analytes, try our SPME LC Tips, C18 (P/N 57234-U).
For extraction of a wider range of polar and nonpolar analytes, try our SPME LC Tips, C18 (P/N 57234-U).
Note legali
IonSense is a registered trademark of IonSense, Inc.
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Coating of peanuts with edible whey protein film containing alpha-tocopherol and ascorbyl palmitate.
J H Han et al.
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The influence of vine training and sunlight exposure on the 3-alkyl-2-methoxypyrazines contents in musts and wines was studied by means of two previously reported methods based on headspace solid-phase micro-extraction. Experimental samples were monitored throughout grape ripening and wine making.
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