Council Directive 98/57/ECDangos y teitl llawn

Council Directive 98/57/EC of 20 July 1998 on the control of Ralstonia solanacearum (Smith) Yabuuchi et al.

[F15. 0,1M Phosphate buffer, pH 7,0 U.K.

Na 2 HPO 4 8,52 g
KH 2 PO 4 5,44 g
Distilled water 1,00 L

Dissolve ingredients, check pH and sterilise by autoclaving at 121 °C for 15 minutes.]