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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Mycophenolate Mofetil
| Matrix: | Human Plasma |
| Assay Range: | 50 - 16,000 pg/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: | Immunosuppressant |
| Classification: | Drug Assays |
Mycophenolate Mofetil in presence of Mycophenolic Acid
| Matrix: | Human Plasma |
| Assay Range: | 10 - 20,000 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: | Immunosuppressant |
| Classification: | Drug Assays |
Mycophenolic Acid
| Matrix: | Human Plasma |
| Assay Range: | 0.1 - 40 µg/mL |
| Sample Volume: | 0.05 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC/MS/MS |
| Site: | QPS-India |
| CLIA: | No |
| Therapy Area: | Immunosuppressant |
| Classification: | Drug Assays |
Mycophenolic Acid
| Matrix: | Human plasma |
| Assay Range: | 20.0 - 5,000 ng/mL |
| Sample Volume: | 0.100 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 |
| Platform: | LC-MS/MS |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | Immunosuppressant |
| Classification: | Drug Assays |
Mycophenolic Acid
| Matrix: | Human Plasma |
| Assay Range: | 20 - 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: | Immunosuppressant |
| Classification: | Drug Assays |
Mycophenolic Acid in presence of Mycophenolate Mofetil
| Matrix: | Human Plasma |
| Assay Range: | 0.1 - 60 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: | Immunosuppressant |
| Classification: | Drug Assays |
Myeloperoxidase (MPO)
| Matrix: | Human Serum |
| Assay Range: | 110 - 3,300 µg/mL |
| Sample Volume: | 0.025 mL |
| Anti-Coagulant: | N.Ap. |
| Storage Temperature (°C): | -20 |
| Platform: | ELISA |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | N/A |
| Classification: | Biochemical Biomarkers |
N-acetyl-ß-D-glucosaminidase(NAG)
| Matrix: | Human Urine |
| Assay Range: | 6 - 360 U/L |
| Sample Volume: | 0.010 mL |
| Anti-Coagulant: | N.Ap. |
| Storage Temperature (°C): | -70 |
| Platform: | Colorimetric |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | N/A |
| Classification: | Biochemical Biomarkers |
N-Acetyltransferase 1, NAT1 (*10, *14A, *14B) 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: | No |
| Therapy Area: | N/A |
| Classification: | Genomic Biomarkers |
N-Acetyltransferase 2, NAT2 (*5A, *6A, *7A, *7B, *14Aj, *14B) 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: | No |
| Therapy Area: | N/A |
| Classification: | Genomic Biomarkers |
Naloxone
| Matrix: | Human Plasma |
| Assay Range: | 20.0 - 2,000 pg/mL |
| Sample Volume: | 0.250 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -70 |
| Platform: | LC-MS/MS |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | Narcotic |
| Classification: | Drug Assays |
Naloxone
| Matrix: | Human Plasma |
| Assay Range: | 5 - 500 pg/mL |
| Sample Volume: | 0.35 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 & -70 |
| Platform: | LC/MS/MS |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Narcotic |
| Classification: | Drug Assays |
Naloxone (total)
| Matrix: | Human Plasma |
| Assay Range: | 50 - 50,000 pg/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: | Narcotic |
| Classification: | Drug Assays |
Nandrolone
| Matrix: | Human Serum |
| Assay Range: | 0.0500 - 10.0 ng/mL |
| Sample Volume: | 0.5 mL |
| Anti-Coagulant: | N.Ap. |
| Storage Temperature (°C): | -20 |
| Platform: | LC-MS/MS |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | Synthetic Steroid |
| Classification: | Drug Assays |
Naproxen
| Matrix: | Human Plasma |
| Assay Range: | 1 - 60 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: | NSAID |
| Classification: | Drug Assays |
Naproxen
| Matrix: | Human Plasma |
| Assay Range: | 2.5 - 150 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: | NSAID |
| Classification: | Drug Assays |
Naproxen
| Matrix: | Human Plasma |
| Assay Range: | 0.1 - 200 µg/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: | NSAID |
| Classification: | Drug Assays |
Naproxen Esomeprazole
| Matrix: | Human Plasma |
| Assay Range: | 0.5 - 125 µg/mL 10 - 3,000 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: | NSAID |
| Classification: | Drug Assays |
Naratriptan
| Matrix: | Human Plasma |
| Assay Range: | 50 - 25,000 pg/mL |
| Sample Volume: | 0.5 mL |
| Anti-Coagulant: | EDTA |
| Storage Temperature (°C): | -20 |
| Platform: | LC/MS/MS |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Migraine |
| Classification: | Drug Assays |
Nateglinide
| Matrix: | Human Plasma |
| Assay Range: | 100 - 15,000 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: | Anti-diabetic |
| Classification: | Drug Assays |
Nebivolol
| Matrix: | Human Plasma |
| Assay Range: | 50 - 30,000 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: | Cardiovascular |
| Classification: | Drug Assays |
Neopterin
| Matrix: | Human Serum |
| Assay Range: | 2 - 250 nmol/L |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | N.Ap. |
| Storage Temperature (°C): | -70 |
| Platform: | ELISA |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | N/A |
| Classification: | Biochemical Biomarkers |
Neutrophil Gelatinase-Associated Lipocalin (NGAL)
| Matrix: | Human Urine |
| Assay Range: | 0.156 - 10.0 ng/mL |
| Sample Volume: | 0.05 mL |
| Anti-Coagulant: | N.Ap. |
| Storage Temperature (°C): | -20 |
| Platform: | ELISA |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | N/A |
| Classification: | Biochemical Biomarkers |
Nevirapine (NFV)
| Matrix: | Human Plasma |
| Assay Range: | 15 - 5,000 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: | Antiviral - HIV |
| Classification: | Drug Assays |
Nicorandil
| Matrix: | Human Plasma |
| Assay Range: | 0.5 - 100 ng/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | Heparin |
| Storage Temperature (°C): | -20 |
| Platform: | LC/MS/MS |
| Site: | QPS-Taiwan |
| CLIA: | No |
| Therapy Area: | Cardiovascular |
| Classification: | Drug Assays |
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