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Simultaneous Quantitative Determination of Ethyl Glucuronide and Ethyl Sulphate in Human Urine using UPLC®/MS/MS

13 May 2012

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Toxicology Screening Workflows on QTRAP® Instruments

10 May 2012

Application Note

Quantification of Opiates in Human Urine

9 May 2012

Application Note

A Complete Toxicology Screening Procedure for Drugs and Toxic Compounds in Urine and Plasma using LC-MS/MS

8 May 2012

Application Note

Brownlee Superficially Porous Particle (SPP) HPLC Columns

8 May 2012

Application Note

Drugs of Abuse by Direct Sample Probe using Single Quadrupole GC/MS

7 May 2012

Application Note

Determination of Organic Acids in Wastewater Using Ion-Exclusion Chromatography and On-Line Carbonate Removal

3 May 2012

Application Note

Determination of Ginsenosides in Panax ginseng by HPLC-CAD

3 May 2012

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Fast Screening for Selected Doping Substances in Urine Samples using GC-TOFMS

2 May 2012

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Time Savings and Improved Reproducibility of Nitrate and Nitrite Ion Chromatography Determination in Milk Samples

2 May 2012

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Determination of Triterpenes in Centella asiatica (Gotu Kola) by HPLC-CAD

2 May 2012

Application Note

A Comparison of MTS and GUS for Detection and Identification of Drugs in Urine

1 May 2012

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Carbohydrate in Coffee: AOAC Method 995.13 vs a New Fast Ion Chromatography Method

1 May 2012

Application Note

Identification of Cocaine Adulterants

1 May 2012

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Comparative Extraction and LC-MS-MS of 10 ng/mL Clenbuterol (R(-) and S(+) enantiomers) in Rat Plasma

30 Apr 2012

Application Note

Class-Selective Enantiomeric Separation of β-Androgenic Receptors using CHIROBIOTIC™ T Stationary Phase

30 Apr 2012

Application Note

Rapid Separation of Human Sex Hormones in Biological Samples using the JASCO X-LC System

30 Apr 2012

Application Note

High Speed Separation of Steroid Drug Cortisone Acetate Utilizing Extreme High Pressure Liquid Chromatography (X-LC ® )

30 Apr 2012

Application Note

Analysis of Anabolic Steroids for Doping Control Purposes by GC-TOFMS and GCxGC-TOFMS

30 Apr 2012

Application Note

A Simple Method for Analyzing Aggregates of EPO (Erythropoietin) Using a BioSep™-SEC-s2000 GFC Column

30 Apr 2012

Application Note

LC/MS/MS Analysis of Metabolites of Synthetic Cannabinoids JWH-018 and JWH-073 in Urine

30 Apr 2012

Application Note

A Simplified and Streamlined Approach to Solid Phase Extraction using Strata™-X-Drug B for SAMHSA’s Low Cutoff Drugs of Abuse Panel

30 Apr 2012

Application Note

Analyzing Testosterone in Human Serum by UHPLC using High Efficiency Kinetex®1.7µm C18 Core-Shell Columns

30 Apr 2012

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Metabolite Profiling using a Unique Diphenyl Stationary Phase

30 Apr 2012

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Separation of Urine Catecholamine Metabolites by HILIC

30 Apr 2012

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Selected Filters:

Simultaneous Quantitative Determination of Ethyl Glucuronide and Ethyl Sulphate in Human Urine using UPLC®/MS/MS

Toxicology Screening Workflows on QTRAP® Instruments

Quantification of Opiates in Human Urine

A Complete Toxicology Screening Procedure for Drugs and Toxic Compounds in Urine and Plasma using LC-MS/MS

Brownlee Superficially Porous Particle (SPP) HPLC Columns

Drugs of Abuse by Direct Sample Probe using Single Quadrupole GC/MS

Determination of Organic Acids in Wastewater Using Ion-Exclusion Chromatography and On-Line Carbonate Removal

Determination of Ginsenosides in Panax ginseng by HPLC-CAD

Fast Screening for Selected Doping Substances in Urine Samples using GC-TOFMS

Time Savings and Improved Reproducibility of Nitrate and Nitrite Ion Chromatography Determination in Milk Samples

Determination of Triterpenes in Centella asiatica (Gotu Kola) by HPLC-CAD

A Comparison of MTS and GUS for Detection and Identification of Drugs in Urine

Carbohydrate in Coffee: AOAC Method 995.13 vs a New Fast Ion Chromatography Method

Identification of Cocaine Adulterants

Comparative Extraction and LC-MS-MS of 10 ng/mL Clenbuterol (R(-) and S(+) enantiomers) in Rat Plasma

Class-Selective Enantiomeric Separation of β-Androgenic Receptors using CHIROBIOTIC™ T Stationary Phase

Rapid Separation of Human Sex Hormones in Biological Samples using the JASCO X-LC System

High Speed Separation of Steroid Drug Cortisone Acetate Utilizing Extreme High Pressure Liquid Chromatography (X-LC ® )

Analysis of Anabolic Steroids for Doping Control Purposes by GC-TOFMS and GCxGC-TOFMS

A Simple Method for Analyzing Aggregates of EPO (Erythropoietin) Using a BioSep™-SEC-s2000 GFC Column

LC/MS/MS Analysis of Metabolites of Synthetic Cannabinoids JWH-018 and JWH-073 in Urine

A Simplified and Streamlined Approach to Solid Phase Extraction using Strata™-X-Drug B for SAMHSA’s Low Cutoff Drugs of Abuse Panel

Analyzing Testosterone in Human Serum by UHPLC using High Efficiency Kinetex®1.7µm C18 Core-Shell Columns

Metabolite Profiling using a Unique Diphenyl Stationary Phase

Separation of Urine Catecholamine Metabolites by HILIC

Resources

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Search

Selected Filters:

Simultaneous Quantitative Determination of Ethyl Glucuronide and Ethyl Sulphate in Human Urine using UPLC®/MS/MS

Toxicology Screening Workflows on QTRAP® Instruments

Quantification of Opiates in Human Urine

A Complete Toxicology Screening Procedure for Drugs and Toxic Compounds in Urine and Plasma using LC-MS/MS

Brownlee Superficially Porous Particle (SPP) HPLC Columns

Drugs of Abuse by Direct Sample Probe using Single Quadrupole GC/MS

Determination of Organic Acids in Wastewater Using Ion-Exclusion Chromatography and On-Line Carbonate Removal

Determination of Ginsenosides in Panax ginseng by HPLC-CAD

Fast Screening for Selected Doping Substances in Urine Samples using GC-TOFMS

Time Savings and Improved Reproducibility of Nitrate and Nitrite Ion Chromatography Determination in Milk Samples

Determination of Triterpenes in Centella asiatica (Gotu Kola) by HPLC-CAD

A Comparison of MTS and GUS for Detection and Identification of Drugs in Urine

Carbohydrate in Coffee: AOAC Method 995.13 vs a New Fast Ion Chromatography Method

Identification of Cocaine Adulterants

Comparative Extraction and LC-MS-MS of 10 ng/mL Clenbuterol (R(-) and S(+) enantiomers) in Rat Plasma

Class-Selective Enantiomeric Separation of β-Androgenic Receptors using CHIROBIOTIC™ T Stationary Phase

Rapid Separation of Human Sex Hormones in Biological Samples using the JASCO X-LC System

High Speed Separation of Steroid Drug Cortisone Acetate Utilizing Extreme High Pressure Liquid Chromatography (X-LC ® )

Analysis of Anabolic Steroids for Doping Control Purposes by GC-TOFMS and GCxGC-TOFMS

A Simple Method for Analyzing Aggregates of EPO (Erythropoietin) Using a BioSep™-SEC-s2000 GFC Column

LC/MS/MS Analysis of Metabolites of Synthetic Cannabinoids JWH-018 and JWH-073 in Urine

A Simplified and Streamlined Approach to Solid Phase Extraction using Strata™-X-Drug B for SAMHSA’s Low Cutoff Drugs of Abuse Panel

Analyzing Testosterone in Human Serum by UHPLC using High Efficiency Kinetex®1.7µm C18 Core-Shell Columns

Metabolite Profiling using a Unique Diphenyl Stationary Phase

Separation of Urine Catecholamine Metabolites by HILIC

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