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Title: 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:
 [1];  [2];  [1]
  1. (Moscow, RU)
  2. (gor. Dolgoprudnyi, RU)
Issue Date:
Research Org.:
Argonne National Laboratory (ANL), Argonne, IL
OSTI Identifier:
871568
Patent Number(s):
5756050
Assignee:
University of Chicago (Chicago, IL) ANL
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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