TY - GEN AU - Helseth,L E AU - Wen,H Z AU - Heinig,P AU - Fischer,Th M TI - Magnetic beads as interfacial nanoprobes SN - 0743-7463 PY - 2006///0522 N1 - Publication Type: Journal Article UR - https://doi.org/10.1021/la049802o ER -