Chromenta PS/DVB

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Chromenta ion-exclusion columns are packed with PS/DVB resins available in 5µm and 8µm particle sizes. The column in H+ form is routinely used in the bio-ethanol monitoring for simultaneously separating small sugars, organic acids, and alcohols using 100% water as the mobile phase. The Ca++ form provides a different selectivity for small sugar separations in food and plant materials.

Compatibility with most aqueous mobile phases, including pure water as the eluent
Wide operating-temperature range of 20 to 90 Deg-C
pH range 1-3 for Sugar H+
pH range 5-9 for Sugar Ca++
Analytical and preparative columns

Specification Compare to others

Vendor Chromenta Poresize, Ã… N/A

Brand Chromenta PS/DVB pH stability 5.0 - 9.0

Mode Ion Exclusion Max pressure, psi / bar N/A

Modification Polymer/ Ion Exchange Ca Surface area, m²/g N/A

Internal diameter, mm 7.8 Carbon load, % N/A

Length, mm 150 Operating temperature 90

Particle size, µm 8.0 Endcapped N/A

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