Detection of analytes in hair wash samples
OwnerVirginia Hill, Michael I. Schafferinventors
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Abstract
Compositions and methods for detecting the presence and/or amount of one or more analytes, including analytes such as drugs of abuse in a hair wash sample are provided. The compositions include two or more analytes associated with a solid phase, e.g., a particle or a multiwell plate. The compositions and methods also allow the simultaneous, tandem, or serial determination of the presence and/or amount of two or more analytes of interest in a hair wash sample.
Claims16
A method for determining the presence of an analyte of interest in a hair wash sample comprising:
- (a) providing a hair wash sample;
- and
- (b) determining if the analyte of interest is present in the sample using an immunoassay specific for the analyte of interest, wherein the immunoassay is not a radioimmunoassay.
A method for quantitating the amount of an analyte of interest in a hair wash sample comprising:
- (a) providing a hair wash sample;
- and
- (b) quantitating the amount of the analyte of interest present in the sample using an immunoassay specific for the analyte of interest, wherein the immunoassay is not a radioimmunoassay.
A method for determining the presence of one or more analytes of interest in a hair wash sample, wherein at least one of the analytes is a drug of abuse or a metabolite thereof, the method comprising:
- (a) providing a hair wash sample;
- and
- (b) determining if one or more of the analytes of interest are present in the sample using an immunoassay specific for the one or more analytes of interest, wherein the immunoassay is not a radioimmunoassay.
A method for quantitating the amount of an analyte of interest in a hair wash sample, wherein the analyte of interest is a drug of abuse or a metabolite thereof, comprising:
- (a) providing a hair wash sample;
- and
- (b) quantitating the amount of the analyte of interest present in the sample using an immunoassay specific for the analyte of interest, wherein the immunoassay is not a radioimmunoassay.
A method for determining the presence of one or more analytes of interest in a hair wash sample, wherein at least one of the analytes is a prescription or over-the-counter medication or a metabolite thereof, the method comprising:
- (a) providing a hair wash sample;
- and
- (b) determining if one or more of the analytes of interest are present in the sample using an immunoassay specific for the one or more analytes of interest, wherein the immunoassay is not a radioimmunoassay.
A method for quantitating the amount of an analyte of interest in a hair wash sample, wherein the analyte of interest is a prescription or over-the-counter medication or a metabolite thereof, comprising:
- (a) providing a hair wash sample;
- and
- (b) quantitating the amount of the analyte of interest present in the sample using an immunoassay specific for the analyte of interest, wherein the immunoassay is not a radioimmunoassay.
A kit for quantitatively determining the amount of an analyte of interest in a hair wash sample comprising:
- (a) a vial comprising a hair wash solution;
- and
- (b) a solid phase composition comprising:
- 1) an analyte of interest associated with a solid phase support, or
- 2) an antibody specific for an analyte of interest associated with a solid phase support.
Dependencies are inferred from the claim text.