Device of dispensing micro doses of aqueous solutions of substances onto a carrier and device for carrying out said method
Abstract
A device for dispensing microdoses of aqueous solutions are provided, whereby the substance is transferred by the free surface end of a rodlike transferring element; the temperature of the transferring element is maintained at essentially the dew point of the ambient air during the transfer. The device may comprise a plate-like base to which are affixed a plurality of rods; the unfixed butt ends of the rods are coplanar. The device further comprises a means for maintaining the temperature of the unfixed butt ends of the rods essentially equal to the dew point of the ambient air during transfer of the aqueous substance.
- Inventors:
-
- Moscow, RU
- gor. Dolgoprudnyi, RU
- Issue Date:
- Research Org.:
- Argonne National Lab. (ANL), Argonne, IL (United States)
- OSTI Identifier:
- 871568
- Patent Number(s):
- 5756050
- Assignee:
- University of Chicago (Chicago, IL)
- Patent Classifications (CPCs):
-
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- device; dispensing; micro; doses; aqueous; solutions; substances; carrier; carrying; method; microdoses; provided; whereby; substance; transferred; free; surface; rodlike; transferring; element; temperature; maintained; essentially; dew; ambient; air; transfer; comprise; plate-like; base; affixed; plurality; rods; unfixed; butt; coplanar; comprises; means; maintaining; equal; essentially equal; ambient air; aqueous solution; aqueous solutions; free surface; /422/435/436/
Citation Formats
Ershow, Gennady Moiseevich, Kirillov, Evgenii Vladislavovich, and Mirzabekov, Andrei Darievich. Device of dispensing micro doses of aqueous solutions of substances onto a carrier and device for carrying out said method. United States: N. p., 1998.
Web.
Ershow, Gennady Moiseevich, Kirillov, Evgenii Vladislavovich, & Mirzabekov, Andrei Darievich. Device of dispensing micro doses of aqueous solutions of substances onto a carrier and device for carrying out said method. United States.
Ershow, Gennady Moiseevich, Kirillov, Evgenii Vladislavovich, and Mirzabekov, Andrei Darievich. Thu .
"Device of dispensing micro doses of aqueous solutions of substances onto a carrier and device for carrying out said method". United States. https://www.osti.gov/servlets/purl/871568.
@article{osti_871568,
title = {Device of dispensing micro doses of aqueous solutions of substances onto a carrier and device for carrying out said method},
author = {Ershow, Gennady Moiseevich and Kirillov, Evgenii Vladislavovich and Mirzabekov, Andrei Darievich},
abstractNote = {A device for dispensing microdoses of aqueous solutions are provided, whereby the substance is transferred by the free surface end of a rodlike transferring element; the temperature of the transferring element is maintained at essentially the dew point of the ambient air during the transfer. The device may comprise a plate-like base to which are affixed a plurality of rods; the unfixed butt ends of the rods are coplanar. The device further comprises a means for maintaining the temperature of the unfixed butt ends of the rods essentially equal to the dew point of the ambient air during transfer of the aqueous substance.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1998},
month = {1}
}
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