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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Perindopril
Perindoprilat
Perindoprilat
| Matrix: | Human Plasma |
| Assay Range: | 1.00 - 200 ng/mL 0.400 - 40.0 ng/mL |
| Sample Volume: | 0.05 mL |
| Anti-Coagulant: | Heparin |
| Storage Temperature (°C): | -20 |
| Platform: | LC-MS/MS |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | Cardiovascular |
| Classification: | Drug Assays |
Perindoprilat
| Matrix: | Human Plasma |
| Assay Range: | 0.1 - 20 ng/mL |
| Sample Volume: | 0.2 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 |
| Platform: | LC/MS/MS |
| Site: | QPS-Taiwan |
| CLIA: | No |
| Therapy Area: | Cardiovascular |
| Classification: | Drug Assays |
Perphenazine
| Matrix: | Human Plasma |
| Assay Range: | 0.02 - 2 ng/mL |
| Sample Volume: | 0.2 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC/MS/MS |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Antipsychotic |
| Classification: | Drug Assays |
Phenobarbital
| Matrix: | Human Plasma |
| Assay Range: | 5 - 5,000 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: | Sedative |
| Classification: | Drug Assays |
PIGF
| Matrix: | Human Serum |
| Assay Range: | 1.00 - 30.0 pg/mL |
| Sample Volume: | 0.4 mL |
| Anti-Coagulant: | N.Ap. |
| Storage Temperature (°C): | -20 |
| Platform: | ELISA |
| Site: | QPS-NL |
| CLIA: | |
| Therapy Area: | |
| Classification: | Biochemical Biomarkers |
PIK3CA (1634A>G, 1636C>A, 1633G>A, 1624G>A, 3129G>T, 3139C>T, 3140A>T, 3140A>G) Genotyping
| Matrix: | Human Whole Blood |
| Assay Range: | N.Ap. |
| Sample Volume: | 0.2 mL |
| Anti-Coagulant: | N.Ap. |
| Storage Temperature (°C): | -80 |
| Platform: | Pyrosequencing |
| Site: | QPS-Delaware |
| CLIA: | |
| Therapy Area: | |
| Classification: | Genomic Biomarkers |
Pimavanserin
| Matrix: | Human Plasma |
| Assay Range: | 0.1 - 50 ng/mL |
| Sample Volume: | 0.2 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC-MS/MS |
| Site: | QPS-India |
| CLIA: | No |
| Therapy Area: | Antipsychotic |
| Classification: | Drug Assays |
Pitavastatin
| Matrix: | Human Plasma |
| Assay Range: | 0.2 - 200 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: | Cardiovascular |
| Classification: | Drug Assays |
Pitavastatin
| Matrix: | Human Plasma |
| Assay Range: | 2 - 200 ng/mL |
| Sample Volume: | 0.3 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC/MS/MS |
| Site: | QPS-India |
| CLIA: | No |
| Therapy Area: | Cardiovascular |
| Classification: | Drug Assays |
Pitavastatin
| Matrix: | Human Plasma |
| Assay Range: | 0.5 - 100 ng/mL |
| Sample Volume: | 0.2 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 |
| Platform: | LC/MS/MS |
| Site: | QPS-Taiwan |
| CLIA: | No |
| Therapy Area: | Cardiovascular |
| Classification: | Drug Assays |
Placenta Growth Factor (PIGF)
| Matrix: | Human Serum |
| Assay Range: | 1.00 - 30.0 pg/mL |
| Sample Volume: | 0.4 mL |
| Anti-Coagulant: | N.Ap. |
| Storage Temperature (°C): | -20 |
| Platform: | ELISA |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | N/A |
| Classification: | Biochemical Biomarkers |
Posaconazole
| Matrix: | Human Plasma |
| Assay Range: | 0.5 - 500 ng/mL |
| Sample Volume: | 0.2 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC/MS/MS |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Antifungal |
| Classification: | Drug Assays |
Posaconazole
| Matrix: | Human Plasma |
| Assay Range: | 2 - 650 ng/mL |
| Sample Volume: | 0.2 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC/MS/MS |
| Site: | QPS-India |
| CLIA: | |
| Therapy Area: | |
| Classification: | Drug Assays |
Posaconazole
| Matrix: | Human Plasma |
| Assay Range: | 2.5 - 900 ng/mL |
| Sample Volume: | 0.2 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC/MS/MS |
| Site: | QPS-India |
| CLIA: | No |
| Therapy Area: | Antifungal |
| Classification: | Drug Assays |
Pramipexole
| Matrix: | Human Plasma |
| Assay Range: | 5 - 500 pg/mL |
| Sample Volume: | 0.4 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 |
| Platform: | LC/MS/MS |
| Site: | QPS-Taiwan |
| CLIA: | No |
| Therapy Area: | Parkinson's Disease |
| Classification: | Drug Assays |
Pramipexole
| Matrix: | Human Plasma |
| Assay Range: | 20.0 - 20,000 pg/mL |
| Sample Volume: | 0.200 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC-MS/MS |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | Parkinson's Disease |
| Classification: | Drug Assays |
Pramipexole
| Matrix: | Human Plasma |
| Assay Range: | 20 - 2,000 pg/mL |
| Sample Volume: | 0.5 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC/MS/MS |
| Site: | QPS-India |
| CLIA: | No |
| Therapy Area: | Parkinson's Disease |
| Classification: | Drug Assays |
Pravastatin
| Matrix: | Human Plasma |
| Assay Range: | 1 - 300 ng/mL |
| Sample Volume: | 0.2 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 |
| Platform: | LC/MS/MS |
| Site: | QPS-Taiwan |
| CLIA: | No |
| Therapy Area: | Cardiovascular |
| Classification: | Drug Assays |
Pravastatin
| Matrix: | Human Plasma |
| Assay Range: | 0.25 - 100 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: | Cardiovascular |
| Classification: | Drug Assays |
Pravastatin
| Matrix: | Human Plasma |
| Assay Range: | 1.00-300 ng/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | |
| Platform: | LC-MS/MS |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | Cardiovascular |
| Classification: | Drug Assays |
Pravastatin
Rosuvastatin
Rosuvastatin
| Matrix: | Human Urine |
| Assay Range: | 1 - 1,000 ng/mL 0.3 - 300 ng/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | NA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC/MS/MS |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Cardiovascular |
| Classification: | Drug Assays |
Prednisolone (free fraction)
Cortisol (free freaction)
Cortisol (free freaction)
| Matrix: | Human Serum |
| Assay Range: | 1.00 - 500 ng/mL 5.00 - 500 ng/mL |
| Sample Volume: | 0.2 mL |
| Anti-Coagulant: | N.Ap. |
| Storage Temperature (°C): | -20 |
| Platform: | LC-MS/MS |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | Antiinflammatory |
| Classification: | Drug Assays |
Prednisolone
Cortisol
Cortisol
| Matrix: | Human Serum |
| Assay Range: | 2.50 - 500 ng/mL 5.00 - 500 ng/mL |
| Sample Volume: | 0.05 mL |
| Anti-Coagulant: | N.Ap. |
| Storage Temperature (°C): | -20 |
| Platform: | LC-MS/MS |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | Antiinflammatory |
| Classification: | Drug Assays |
Prednisone
| Matrix: | Human Plasma |
| Assay Range: | 0.3 - 30 ng/mL |
| Sample Volume: | 0.2 mL |
| Anti-Coagulant: | Heparin |
| Storage Temperature (°C): | -70 |
| Platform: | LC/MS/MS |
| Site: | QPS-Taiwan |
| CLIA: | No |
| Therapy Area: | Antiinflammatory |
| Classification: | Drug Assays |
Prednisone
| Matrix: | Human Plasma |
| Assay Range: | 0.5 - 180 ng/mL |
| Sample Volume: | 0.5 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC/MS/MS |
| Site: | QPS-India |
| CLIA: | No |
| Therapy Area: | Antiinflammatory |
| Classification: | Drug Assays |
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