Ion-chelation based digital barcodes for multiplexing of a suspension array Feng, Guangxia ; Guan, Tian ; He, Qinghua ; Lu, Bangrong ; Chen, Xuejing ; Wang, Bei ; Zhou, Xuesi ; Ding, Jiangfeng ; He, Yonghong Abstract Publication: The Analyst Pub Date: June 2019 DOI: 10.1039/C9AN00343F Bibcode: 2019Ana...144.4093F