Blood samples were drawn into either: 1) EDTA tubes, 2) Competitor tubes or 3) Norgen's cf-DNA/cf-RNA Preservative Tubes and stored at room temperature. Aliquots of blood were removed at the ...

2 mM EDTA, 20 mM Tris-HCl (pH 8) Harvest between 1.5 and 2 g of A. thaliana tissue (flowers, leaves or seedlings) after growth on soil or in vitro in a 50-ml Falcon tube. The protocol describes ...