Injections from sub-μL sample volumes in commercial capillary electrophoresis

0473898 - ÚIACH 2018 RIV NL eng J - Journal Article
Šlampová, Andrea - Kubáň, Pavel
Injections from sub-μL sample volumes in commercial capillary electrophoresis.
Journal of Chromatography A. Roč. 1497, MAY (2017), s. 164-171. ISSN 0021-9673. E-ISSN 1873-3778
R&D Projects: GA ČR(CZ) GA16-09135S
Institutional support: RVO:68081715
Keywords : capillary electrophoresis * microinjections * contactless conductivity detection
OECD category: Analytical chemistry
Impact factor: 3.716, year: 2017

Single-use micro-sampling inserts were prepared by thermal modification of polypropylene micropipette tips and were used for simple sample injection procedure compatible with commercial capillary electrophoresis (CE) instrumentation. This approach enabled handling sample volumes as little as 250 nL for analytical applications where sample volume availability is of concern.
Permanent Link: http://hdl.handle.net/11104/0271009