| http://www.w3.org/ns/prov#value | - Infrared dyes may be used, as described by Paulus in U.S. Pat. No. 5,426,143. [0046] Those skilled in the art will be familiar with labeling, doping, or tagging the contents of the seeds/strands with agents that can be identified without modification, or pro-agents that can be identified by the addition of an activating substance or other means, such as labeled antibodies and the like. [0047] C. T
|
