Maxine Jonas

US Patent:

20100237235, Sep 23, 2010

Filed:

Nov 3, 2008

Appl. No.:

12/740493

Inventors:

Can C. Ozbal - Maynard MA, US
Maxine Jonas - Charlestown MA, US
William A. lamarr - Andover MA, US
Eduard Vernikov - Brighton MA, US

Assignee:

Biocius Life Sceinces, Inc. - Woburn MA

International Classification:

H01J 49/04
H01J 49/26

US Classification:

250282, 250288

Abstract:

One embodiment of the invention provides a method of preparing an eluted sample containing salts or buffers from a liquid chromatography device for analysis by a mass spectrometry device. The method includes: continuously providing a non-polar solvent to the mass spectrometry device; receiving the eluted sample from the liquid chromatography device; flowing the eluted sample over a solid phase extraction column; flowing the non-polar solvent over the solid phase extraction column; and presenting non-polar solvent and the eluted sample to the mass spectrometry device.

US Patent:

20100256010, Oct 7, 2010

Filed:

Nov 3, 2008

Appl. No.:

12/740244

Inventors:

Can C. Ozbal - Maynard MA, US
Arrin Katz - Cambridge MA, US
Maxine Jonas - Charlestown MA, US

Assignee:

BIOCIUS LIFE SCIENCES, INC. - Woburn MA

International Classification:

C40B 30/04
C40B 60/12

US Classification:

506 9, 506 39

Abstract:

One embodiment of the invention provides a sample injection system including a vacuum source, a conduit in communication with the vacuum source, a fluid sensor configured to detect the presence of the fluid in the conduit, a sample loop in communication with the