Liquid purification or separation – With means to add treating material – Chromatography
Patent
1995-10-23
1997-06-24
Therkorn, Ernest G.
Liquid purification or separation
With means to add treating material
Chromatography
210656, 204451, 204601, 422 69, 422 70, B01D 1508
Patent
active
056414005
ABSTRACT:
Miniaturized planar column devices and miniaturized total analysis systems for liquid phase analysis are disclosed. The systems include a temperature control device for regulating temperature, preferably a thermoelectric device comprising Peltier elements.
REFERENCES:
patent: 4891128 (1990-01-01), Sethi et al.
patent: 4908112 (1990-03-01), Pace
patent: 4931328 (1990-06-01), Swedberg
patent: 5006313 (1991-04-01), Swedberg
patent: 5132012 (1992-07-01), Miura et al.
patent: 5180480 (1993-01-01), Manz
patent: 5194133 (1993-03-01), Clark et al.
patent: 5198091 (1993-03-01), Burolla
patent: 5291226 (1994-03-01), Schantz et al.
patent: 5305015 (1994-04-01), Schantz et al.
patent: 5376252 (1994-12-01), Ekstrom
patent: 5500071 (1996-03-01), Kaltenbach
Becker, E.W., et al., "Fabrication of Microstructures with High Aspect Ratios and Great Structural Heights by Synchrotron Radiation Lithography, Galvanoforming, and Plastic Moulding (LIGA Process)" Microelectric Engineering (1986) 4:35-56.
Beckers et al. (1988) J. Chromatogr. 452:591-600.
Burggraf et al. (1994) "A Novel Approach to Ion Separations in Solution: Synchronized Cyclic Capillary Electrophoresis (SCCE)" Sensors and Actuators B20:103-110.
Edmonds (1985) Trends Anal. Chem. 4:220.
Effenhauser et al. (1993) "Glass Chips for High-Speed Capillary Electophoresis Separations with Submicrometer Plate Heights" Anal. Chem. 65:2637-2642.
Fan et al., "Micromachining of Capillary Electrophoresis Injectors and Separators on Glass Chips and Evaluation of Flow at Capillary Intersections" Anal Chem. 66:(1):177-184 (1994).
Fillipini et al (1991) J. Biotechnol. 18:153.
Garn et al (1989) Biotechnol. Bioeng. 34:423.
Guibault (1983) Anal. Chem Symp. Ser. 17:637.
Ghowsi et al. (1990) Anal. Chem. 62:2714.
Harrison et al. (1993) "Micromachining a Miniaturized Capillary Electrophoresis-Based Chemical Analysis System on a Chip" Science 261:895-897.
Harrison et al., "Towards Miniaturized Electrophoresis and Chemical Analysis Systems on Silicon: an Alternative to Chemical Sensors" Sens. Actuators, B10(2):107-116 (1993).
Jorgenson et al. (1983) J. Chromatogr. 255:335.
Knox et al. (1979) J. Chromatogr. 186:405.
Manz et al., "Planar Chips Technology for Miniaturization of Separation Systems: A Developing Perspective in Chemical Monitoring" Adv. Chrom. 33:1-66 (1993).
Manz et al., "Micromachining of Monocrystalline Silicon and Glass for Chemical Analysis Systems--A Look into Next Century's Technology or Just a Fashionable Craze?" Trends Anal. Chem. 10(5):144-149 (1991).
Manz et al., "Design of an Open-tubular Column Liquid Chromatograph using Silicon Chip Technology" Sensors and Actuators B (Chemical) B1(1-6):249-255 (1990).
Manz et al. (1992) J. Chromatogr. 593:253.
Muller et al. (1991) J. High Resolut. Chromatogr. 14:174.
Nelson et al. (1989) "Use of Peltier Thermoelectric Devices to Control Column Temperature in High-Performance Capillary Electrophoresis," J. Chromatogr. 480:111-127.
Olefirowicz et al. (1990) Anal. Chem. 62:1872.
Second Int'l Symp. High-Perf. Capillary Electrophoresis (1990) J. Chromatogr. 516.
Stinshoff et al. (1985) Anal. Chem. 57:114R.
Tshulena (1988) Phys. Scr. T23:293.
Tsuda et al. (1978) Anal. Chem. 50:632.
Widmer (1983) Trends Anal. Chem. 2:8.
Widmer et al. (1984) Int. J. Environ. Anal. Chem. 18:1.
Wilding et al. (1994), "PCR in a Silicon Microstructure," Clin. Chem. 40:1815-1818.
Znotins et al., Laser Focus Electro Optics, (1987) pp. 54-70.
Bek Fritz
Kaltenbach Patrick
Mittelstadt Laurie S.
Swedberg Sally A.
Witt Klaus E.
Hewlett--Packard Company
Therkorn Ernest G.
LandOfFree
Use of temperature control devices in miniaturized planar column does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Use of temperature control devices in miniaturized planar column, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Use of temperature control devices in miniaturized planar column will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-147216