Most extraction kit comparisons in commercial literature show the kit being sold in the best possible light. This one does not, because the data does not support it in every case.

phytoGEM and the PDQeX2400 were compared against the QIAGEN Plant Mini Kit across six plant species: Arabidopsis, rice, maize, tomato, wheat, and lemon. The results are worth reading carefully. They show where enzymatic extraction wins decisively, where it holds its own, and one case where QIAGEN outperformed on raw yield.