Diametrically Different Selectivity
The Optimum Back-up Phase
When a separation fails on a conventional base deactivated, high purity C18 phase, the last thing a customer needs is another phase of similar selectivity. Success is maximised if the selectivity can be engineered to be significantly different from the conventional. Exsil Diametric achieves this by diametrically opposed hydrophobic and silanophillic selectivity compared to standard C18 phases.
Features:
Diametrically different selectivity to standard C18
Best alternative when current C18’s fail to deliver
High polarity reversed phase
High retention of bases for better MS sensitivity
Water Wettable
MS Compatible
Excellent Peak shapes.
Available in 1.5, 3, 5 and 10µm
Instead of trying to convert a customer from their preferred phase, Exsil Diametric C18 can be offered as the best backup column no matter what the customer’s preferred conventional phase
