Validated QPS Assays
The vast majority of today’s modern bioanalytical methods for pharmacokinetics, pharmacodynamics, and immunogenicity assessment are based on mass spectrometry and/or immuno-bioanalytical approaches. However, for a small but important number of compounds, LC MS/MS or LBA are less than satisfactory. A good alternative is Inductively Coupled Plasma Mass Spectrometry (ICP-MS). In ICP MS, the samples are ionized by an inductively coupled plasma (ionization source) and the ions of interest are separated, detected, and quantitated by a mass spectrometer.
The QPS Assay Finder contains a broad range of validated assays for all of your bioanalytical needs.
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Fluvoxamine
| Matrix: | Human Plasma |
| Assay Range: | 0.5 - 500 ng/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 |
| Platform: | LC-MS/MS |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Antidepressant |
| Classification: | Drugs |
Furosemide
| Matrix: | Human Plasma |
| Assay Range: | 5 to 5,000 ng/mL |
| Sample Volume: | 0.05 mL |
| Anti-Coagulant: | K2 EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC-MS/MS |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Diuretic |
| Classification: | Drugs |
Gabapentin
| Matrix: | Human Plasma |
| Assay Range: | 20 - 20,000 ng/mL |
| Sample Volume: | 0.05 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC-MS/MS |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Anticonvulsant |
| Classification: | Drugs |
Galantamine
| Matrix: | Human Plasma |
| Assay Range: | 0.5 - 60 ng/mL |
| Sample Volume: | 0.25 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -70 |
| Platform: | LC-MS/MS |
| Site: | QPS-India |
| CLIA: | No |
| Therapy Area: | Dementia and Alzheimer's Disease |
| Classification: | Drugs |
Gamma-glutamyl Transferase activity
| Matrix: | Human Urine |
| Assay Range: | 4.00 - 40.0 nmol/L |
| Sample Volume: | 0.05 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | 2 - 8 |
| Platform: | Colorimetric |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | N/A |
| Classification: | Biomarkers |
Gemcitabine
dFdU
| Matrix: | Human plasma |
| Assay Range: | 0.1 - 50 ng/mL 0.1 - 50 ng/mL |
| Sample Volume: | 0.3 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC-MS/MS |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Oncology |
| Classification: | Drugs |
Gemcitabine
| Matrix: | Human Plasma |
| Assay Range: | 10 - 5,000 ng/mL |
| Sample Volume: | 0.05 mL |
| Anti-Coagulant: | Heparin |
| Storage Temperature (°C): | -70 |
| Platform: | LC-MS/MS |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Oncology |
| Classification: | Drugs |
Gemfibrozil
| Matrix: | Human Plasma |
| Assay Range: | 50 - 50,000 ng/mL0 |
| Sample Volume: | 0.05 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC-MS/MS |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Statin |
| Classification: | Drugs |
Gemfibrozil
| Matrix: | Human Plasma |
| Assay Range: | 0.1 to 50 µg/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC-MS/MS |
| Site: | QPS-India |
| CLIA: | No |
| Therapy Area: | Statin |
| Classification: | Drugs |
Gemifloxacin
| Matrix: | Human Plasma |
| Assay Range: | 10 - 5,000 ng/mL |
| Sample Volume: | 0.05 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 |
| Platform: | LC-MS/MS |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Antibiotic |
| Classification: | Drugs |
Genfitinib
| Matrix: | Human Plasma |
| Assay Range: | 0.5 -200 ng/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | K2 EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC-MS/MS |
| Site: | QPS-Taiwan |
| CLIA: | No |
| Therapy Area: | Oncology |
| Classification: | Drugs |
GLP-1 Active
| Matrix: | Human Plasma |
| Assay Range: | 0.977 - 1000 pg/mL |
| Sample Volume: | 0.05 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -70 |
| Platform: | ECL (MSD) |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | N/A |
| Classification: | Biomarkers |
GLP-1 Total
| Matrix: | Human Plasma |
| Assay Range: | 4.12 - 1000 pg/mL |
| Sample Volume: | 0.05 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -70 |
| Platform: | ECL (MSD) |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | N/A |
| Classification: | Biomarkers |
Glucagon
| Matrix: | Human Plasma |
| Assay Range: | 31.3 - 2000 pg/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -70 |
| Platform: | ELISA |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | N/A |
| Classification: | Biomarkers |
Glucose
| Matrix: | Human Plasma |
| Assay Range: | 100 - 4,000 µg/mL |
| Sample Volume: | 0.05 mL |
| Anti-Coagulant: | Fluoride |
| Storage Temperature (°C): | -20 |
| Platform: | Enzyme assay |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | Metabolic |
| Classification: | Biomarkers |
Glucose
| Matrix: | Human Urine |
| Assay Range: | 6.25 - 250 µg/mL |
| Sample Volume: | 0.5 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -20 |
| Platform: | Enzyme assay |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | Metabolic |
| Classification: | Biomarkers |
Glyburide
Metformin
| Matrix: | Human Plasma |
| Assay Range: | 2 - 150 ng/mL 20 - 1,500 ng/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -70 |
| Platform: | LC-MS/MS |
| Site: | QPS-Taiwan |
| CLIA: | No |
| Therapy Area: | Antidiabetic |
| Classification: | Drugs |
Glyburide
| Matrix: | Human Plasma |
| Assay Range: | 1 - 400 ng/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC-MS/MS |
| Site: | QPS-India |
| CLIA: | No |
| Therapy Area: | Antidiabetic |
| Classification: | Drugs |
Glyburide
| Matrix: | Human Plasma |
| Assay Range: | 1 - 500 ng/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC-MS/MS |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Antidiabetic |
| Classification: | Drugs |
GM-CSF
IL-1β
IL-2
IL-6
IL-8
IL-10
TNFα
IL-12p70
IFN-γ
| Matrix: | Human Serum |
| Assay Range: | 2.44 - 2,500 pg/mL for GM-CSF 2.44 - 2,500 pg/mL forIL-1β 2.44 - 2,500 pg/mL for IL-2 2.44 - 2,500 pg/mL for IL-6 2.44 - 2,500 pg/mL for IL-8 2.44 - 2,500 pg/mL for IL-10 2.44 - 2,500 pg/mL for TNF-α 9.77 – 2,500 pg/mL for IL-12p70 39.1 – 2500 pg/mL for IFN-γ |
| Sample Volume: | 0.05 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -20 |
| Platform: | ECL (MSD) (9plex) |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | N/A |
| Classification: | Biomarkers |
Granisetron
| Matrix: | Human Plasma |
| Assay Range: | 0.05 - 50 ng/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | Heparin |
| Storage Temperature (°C): | -20 |
| Platform: | LC-MS/MS |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Antiemetic |
| Classification: | Drugs |
Granisetron
| Matrix: | Human Plasma |
| Assay Range: | 0.4 - 80 ng/mL |
| Sample Volume: | 0.2 mL |
| Anti-Coagulant: | Heparin |
| Storage Temperature (°C): | -20 |
| Platform: | LC-MS/MS |
| Site: | QPS-Taiwan |
| CLIA: | No |
| Therapy Area: | Antiemetic |
| Classification: | Drugs |
Granisetron
| Matrix: | Human Plasma |
| Assay Range: | 0.05 - 50 ng/mL |
| Sample Volume: | 0.05 mL |
| Anti-Coagulant: | Heparin |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC-MS/MS |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Antiemetic |
| Classification: | Drugs |
Guaifenesin
Pseudoephedrine
| Matrix: | Human Plasma |
| Assay Range: | 10 - 5,000 ng/mL 2 - 750 ng/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC-MS/MS |
| Site: | QPS-India |
| CLIA: | No |
| Therapy Area: | Allergy |
| Classification: | Drugs |
Guaifenesin
Pseudoephedrine
| Matrix: | Human Plasma |
| Assay Range: | 10 - 6,000 ng/mL 2 - 800 ng/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC-MS/MS |
| Site: | QPS-India |
| CLIA: | No |
| Therapy Area: | Allergy |
| Classification: | Drugs |
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