Ontology highlight
ABSTRACT:
SUBMITTER: Wang W
PROVIDER: S-EPMC3982979 | biostudies-literature | 2014 Feb
REPOSITORIES: biostudies-literature
Wang Wei W Gu Congying C Lynch Kyle B KB Lu Joann J JJ Zhang Zhengyu Z Pu Qiaosheng Q Liu Shaorong S
Analytical chemistry 20140204 4
Here, we construct an open-channel on-chip electroosmotic pump capable of generating pressures up to ∼170 bar and flow rates up to ∼500 nL/min, adequate for high performance liquid chromatographic (HPLC) separations. A great feature of this pump is that a number of its basic pump units can be connected in series to enhance its pumping power; the output pressure is directly proportional to the number of pump units connected. This additive nature is excellent and useful, and no other pumps can wor ...[more]