New format for LudgerTag VP-24 kits

Oxford, November 2013

Following studies at Ludger, our 2AB and 2AA labelling kits using 2-picoline borane (2PB) now comprise the following three reagents (1 each per reaction set):

2-AB or 2-AA Dye

2PB reductant

Acetic acid / dimethyl sulfoxide (DMSO) solution

Preparation of the labelling reagent is easy to do: just add the acetic acid/DMSO solution to the ampoule of dye and mix until the dye is fully dissolved, then add this solution to the ampoule of 2-PB reductant. Once fully dissolved the labelling reagent is ready to be added to your samples.