Chemistry: electrical and wave energy – Processes and products – Electrophoresis or electro-osmosis processes and electrolyte...
Patent
1995-10-31
1997-10-28
Gorgos, Kathryn L.
Chemistry: electrical and wave energy
Processes and products
Electrophoresis or electro-osmosis processes and electrolyte...
204466, 204606, 204616, 222187, 422 56, 422 99, 422100, 436180, 73 6154, G01N 27447, G01N 110, B67D 502, B01L 1100
Patent
active
056814372
ABSTRACT:
The present invention is a sample deposition device for depositing a plurality of samples onto a test media substrate, and a method of depositing a plurality of samples onto a planar test media substrate, such as a stationary phase chromatographic medium, agar or tissue. In broadest terms, the device of the present invention comprises (a) a substantially planar support portion defining a plane; and (b) an array of substantially planar absorbent portions permanently connected to the support portion, the absorbent portions aligned substantially parallel to said plane. The absorbent portions may be impregnated with a test sample before use. The present invention also includes a method of depositing one or more samples onto a test media substrate.
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Black Jeffrey A.
Greczanik Vincent J.
Jackson Michael E.
Gorgos Kathryn L.
Isolab, Inc.
Starsiak Jr. John S.
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