DESCRIPTION
The Metrosep A Supp 5 S-Guard/2.0 reliably protects the 2 mm versions of the Metrosep A Supp 5 and Metrosep A Supp 7 IC anion columns against contamination from the sample or eluent.It contains the same separation material as the Metrosep A Supp 5, is also made of PEEK, and is connected directly onto the respective separation column via capillary connection. The guard column prolongs the service life of the analytical column, with practically no influence on its chromatographic separating efficiency. The economical price and simple handling make using the A Supp 5 S-Guard/2.0 highly recommended.
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