Microcolumns for the separation of analytes from a sample in the millisecond time scale

The present invention generally relates to a microcolumn capable of separating an analyte from a sample in the millisecond time domain. The microcolumn is capable of such rapid separation by employing small column volumes that can tolera...

DS Hage，WA Clarke - US

POLYNUCLEOTIDES AND POLYPEPTIDES OF THE IL-12 FAMILY OF CYTOKINES

The present invention relates to the primate family of cytokines. Provided herein are polynucleotides encoding such polypeptides, and reagents useful for producing the encoded polypeptides in a host source, and for identifying compounds ...

W Tang，Y Wang，S Zhu - EP

Method for determination of arginine, methylated arginines and derivatives thereof

A method for detecting in biological samples one or more analytes of the group formed by arginine, monomethylated argenine, dimethylated argenine and related argenine compounds includes the steps of derivatizatio and detection of analyte...

R Boeger，E Schwedhelm，R Maas，... - US

RAPID ANALYSIS OF ORAL BIOAVAILABILITY

Provided herein are procedures for rapidly determining oral bioavailability of two or more compounds by administering the two or more compounds to an animal, extracting fluid from an eye region of the animal and determining the amount of...

L Darjania，S O'Brien

METHODS FOR CALIBRATING MASS SPECTROMETRY (MS) AND OTHER INSTRUMENT SYSTEMS AND FOR PROCESSING MS AND OTHER DATA

A method for obtaining at least one calibration filter for a Mass Spectrometry (MS) instrument system. Measured isotope peak cluster data in a mass spectral range is obtained for a given calibration standard. Relative isotope abundances ...

Y Wang，M Gu - US

Air-stable supported lipid bilayer membranes

The present invention relates to methods for fabricating air-stable supported lipid bilayer membranes. In one embodiment, the present invention relates to methods of producing supported lipid bilayer membranes stabilized by sterol groups...

X Zhu，D Yang，Y Wang，... - US

Method of diagnosing spontaneous abortion

A method of and a kit for diagnosing spontaneous abortion involves assessing in a human the presence and/or concentration of antibodies to platelet activating factor (PAF) in a sample of body fluid of the human.

J Frostegard - US

Use of MRP 8/14 levels for discrimination of individuals at risk of acute coronary syndromes

The present invention relates to a method for determining the risk whether an individual showing at least one symptom of an evolving acute coronary syndrome (ACS) is suffering from an acute coronary syndrome comprising the steps of (a) m...

W Maier，L Altwegg，M Hersberger，... - US

Analysis of conjugated metabolites of alcohol consumption

A method, system, kit and uses for quantifying and normalizing at least one product of ethanol metabolism are provided. A method is provided for quantifying and normalizing at least one product of ethanol metabolism in a sample comprisin...

T Sakuma

GENERATION OF CHEMILUMINESCENCE BY HYDROGEN

The invention relates to a method for identifying an analyte in a sample while using a luminescent metal complex as a marker group, and to a device suited for carrying out this method.

U Giesen，J Heinze，K Borgwarth - US