Alignment interfaces are an integral part of the Agilent diode-array detection (DAD) system. These interfaces contain optical slits which are precisely matched to the capillary inner diameter for optimised sensitivity and linear detection range.

In combination with the capillary cassette, alignment interfaces simplify capillary exchange, protect the fragile detection window and ensure exact alignment of the window in the detector. Quick-change cassette allows capillary exchange in less than one minute.

Cassette and interfaces accept all commercially available capillaries (~365 μm Ext.Ø).

Note: The colour code of the alignment interface must match the colour code of the capillary's built-in alignment stopper.

*75, 100 and 150 μm ID standard capillaries use the same interface (colour blue).