Greetings, I am T'Laan, a Vulcan scientist from the 16th century. As noted, I discovered an artificial blood plasma in the 1540s - a development I hoped would aid medical researchers in better understanding the intricacies of the Vulcan circulatory system, and how to maximize functional longevity through analysis of synthetic substitutes.  

All scientific inquiry aims first for knowledge's sake, but knowledge likewise holds responsibility. My findings were made available to further the healing 