DESCRIPTION
The Metrosep A Supp 3 - 250/4.6 solves separation problems in aqueous and organic media. It can be used reliably with a wide range of eluents – even those with high proportions of organic solvents. With the Metrosep A Supp 3 - 250/4.6, samples which present a great analytical challenge can be analyzed in routine operation, for example the measurement of biological samples or the determination of inorganic anions in organic matrices. With the help of a sodium hydroxide gradient, polyphosphates can be reliably separated on the Metrosep A Supp 3 - 250/4.6. In isocratic operation, the column is also suitable for separating sulfite, sulfate and thiosulfate in less than 20 minutes.
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