Ontology highlight
ABSTRACT:
SUBMITTER: Beauchamp MJ
PROVIDER: S-EPMC6561337 | biostudies-literature | 2019 Jun
REPOSITORIES: biostudies-literature
Beauchamp Michael J MJ Nielsen Anna V AV Gong Hua H Nordin Gregory P GP Woolley Adam T AT
Analytical chemistry 20190514 11
This work demonstrates for the first time the creation of microchip electrophoresis devices with ∼50 μm cross-sectional dimensions by stereolithographic 3D printing and their application in the analysis of medically significant biomarkers related to risk for preterm birth (PTB). We determined that device current was linear with applied potential up to 800 V (620 V/cm). We optimized device and separation conditions using fluorescently labeled amino acids as a model system and compared the perform ...[more]