Every zebra can be identified by the unique pattern of its stripes.

Our DNA tests reveal the stripes that distinguish one plant variety from another.

By analysing specific genetic markers, we can provide you with unambiguous variety and species information.

We specialise in variety testing for grapevines and their rootstock. Please scroll down for information about our testing processes.

Standard variety ID test.
10-20 markers analysed per sample.
Results are compared to an online profile database and/or reference material.

Highest confidence variety ID test.
50-100 markers analysed per sample.
Reference material must be used for comparison.