www.promochrom.com
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SPE-04
SPE-04 Cleanup Station
SPE-04
cleanup station
is designed for automatic cleanup of biological samples. Compared to SPE-01,
SPE-04 has smaller sample volume and fraction volume and can process much larger number of samples
per batch.
1. Features
1.1 Easy operation
The operation of SPE-04 is similar to SPE-01. It
involves only 7 buttons. Below are typical routine
operation procedures:
•
Select method
•
place sample columns and receiving
containers on the tray
•
Press start/stop button
1.2 Small footprint and computer-free operation
Like other SPE instrument from PromoChrom, SPE-
04 has a very small footprint and does not need a
computer. The elution solvents are placed on the top
of the instrument. The compact design helps to save
precious laboratory space.
1.3 Different flow rate for each elution steps
Different flow rates can be set for column conditioning, sample loading, and elution. Procedures that are
not sensitive to flow rate (e.g. conditioning and blow dry) can use higher flow rate to save time.
1.4 Automatic needle wash
Sample needle is thoroughly washed before processing each sample. The tubing is also continuously
washed to avoid cross contamination.
1.5 Upgradeable to advanced functions
SPE-04 can be upgraded to add online SPE and online derivatization function. It can also add function for
auto sample injection for HPLC.