EP 2142918 A4 20100602 - METHOD OF CONTROLLING TEMPERATURE
Title (en)
METHOD OF CONTROLLING TEMPERATURE
Title (de)
VERFAHREN ZUR TEMPERATURREGELUNG
Title (fr)
PROCÉDÉ DE RÉGULATION DE TEMPÉRATURE
Publication
Application
Priority
- US 2008058566 W 20080328
- US 92081507 P 20070330
Abstract (en)
[origin: WO2008121761A1] To suppress temperature variations of sample fluids within flow channels for electrophoresis, in a method for controlling temperatures within micro flow channels. When controlling the temperatures of sample fluids within micro flow channels of electrophoresis chips, in which flow channels through which electrophoresis occurs by application of electrical potential differences can be switched, temperature variations of the sample fluids within the micro flow channels, caused by differences in heat generated by the sample fluids prior to and following the switching of the flow channels, are predicted. Control properties for temperature control in order to cancel the temperature variations are changed during the switching of the flow channels.
IPC 8 full level
G01N 27/26 (2006.01); G01N 27/447 (2006.01); B01L 3/00 (2006.01)
CPC (source: EP)
G01N 27/44708 (2013.01)
Citation (search report)
- [Y] WO 0107904 A1 20010201 - PERKIN ELMER CORP [US]
- [Y] US 4908112 A 19900313 - PACE SALVATORE J [US]
- [Y] US 2007026421 A1 20070201 - SUNDBERG STEVEN A [US], et al
- [Y] WO 03006161 A2 20030123 - LI DONGQING [CA], et al
- [Y] WO 2006052682 A2 20060518 - APPLERA CORP [US], et al
- [A] SWINNEY K; BORNHOP D J: "Quantification and evaluation of Joule heating in on-chip capillary electrophoresis", ELECTROPHORESIS, vol. 23, no. 4, 23 February 2002 (2002-02-23), WILEY-VCH Verlag GmbH & Co, pages 613 - 620, XP002578634
- See references of WO 2008121761A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008121761 A1 20081009; EP 2142918 A1 20100113; EP 2142918 A4 20100602; JP 2010530057 A 20100902
DOCDB simple family (application)
US 2008058566 W 20080328; EP 08744536 A 20080328; JP 2010501237 A 20080328