Reference for Chullin 70:8

טהרתה טומאה היא אצל הקדש תטמא תרומה לקדש

ne] one quarter log for a consecrated purpose', he is believed, and the terumah does not render the consecrated wine unclean.<span class="x" onmousemove="('comment',' V. Hag. ');">⁴</span>

Jastrow