
Aptamers with magnetically tunable affinity for divalent cobalt ions
<a href="https://news.google.com/rss/articles/CBMiX0FVX3lxTE1zN2lwN19lbWo5amt2bmNMOVVUY19rbWd3YXdkSDV4Zk1YYnRjanVWM0stUnlQd0ZJZi1GenpXYnd6ZzVUMk1od0VKWFRVY0F1ckFzbmI3bU91ZmJuZDRJ?oc=5" target="_blank">Aptamers with magnetically tunable affinity for divalent cobalt ions</a>&nbsp;&nbsp;<font color="#6f6f6f">Nature</font>

