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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Indomethacin
| Matrix: | Human Plasma |
| Assay Range: | 10 - 12,500 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: | Analgesic |
| Classification: | Drugs |
Infliximab (PK)
| Matrix: | Human Serum |
| Assay Range: | 250 - 10000 ng/mL |
| Sample Volume: | 0.01 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -70 |
| Platform: | ELISA |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Immunosuppressant |
| Classification: | Drugs |
Inhibin B
| Matrix: | Human Serum |
| Assay Range: | 9.40 - 951 pg/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -20 |
| Platform: | ELISA |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | Immunology |
| Classification: | Biomarkers |
Insulin
| Matrix: | Human Serum |
| Assay Range: | 3.00 - 200 µU/mL |
| Sample Volume: | 0.05 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -20 |
| Platform: | ELISA |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | N/A |
| Classification: | Biomarkers |
Insulin
| Matrix: | Human Serum |
| Assay Range: | 2 - 100 µIU/mL |
| Sample Volume: | 0.05 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -20 |
| Platform: | ELISA |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Metabolic |
| Classification: | Biomarkers |
Insulin Lispro (PK)
| Matrix: | Human Serum |
| Assay Range: | 8 - 160 µU/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -70 |
| Platform: | RIA |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Antidiabetic |
| Classification: | Drugs |
Interleukin-10 (IL-10)
| Matrix: | Human Whole Blood Supernatant |
| Assay Range: | 11.5 - 1,346 pg/mL |
| Sample Volume: | 0.2 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -70 |
| Platform: | ELISA |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | Inflammation |
| Classification: | Biomarkers |
Interleukin-12 (IL-12)
| Matrix: | Human Whole Blood Supernatant |
| Assay Range: | 17.0 - 1,959 pg/mL |
| Sample Volume: | 0.2 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -70 |
| Platform: | ELISA |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | N/A |
| Classification: | Biomarkers |
Interleukin-18 (IL-18)
| Matrix: | Human Serum |
| Assay Range: | 15.6 - 1000 pg/mL |
| Sample Volume: | 0.075 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -20 |
| Platform: | ELISA |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | N/A |
| Classification: | Biomarkers |
Interleukin-1ß (IL-1ß)
| Matrix: | Human Whole Blood Supernatant |
| Assay Range: | 24 - 1,166 pg/mL |
| Sample Volume: | 0.4 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -70 |
| Platform: | ELISA |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | Inflammation |
| Classification: | Biomarkers |
Interleukin-1ß (IL-1β)
High Sensitivity
| Matrix: | Human Serum |
| Assay Range: | 0.125 - 8 pg/mL |
| Sample Volume: | 0.15 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -20 |
| Platform: | ELISA |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Inflammation |
| Classification: | Biomarkers |
Interleukin-1ß (IL-1β)
| Matrix: | Human Plasma |
| Assay Range: | 4 - 250 pg/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | Heparin |
| Storage Temperature (°C): | -20 |
| Platform: | ELISA |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Inflammation |
| Classification: | Biomarkers |
Interleukin-4 (IL-4)
Interleukin-5 (IL-5)
| Matrix: | Human Serum |
| Assay Range: | 9.77 - 2,500 pg/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -20 |
| Platform: | ECL (MSD) |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | N/A |
| Classification: | Biomarkers |
Interleukin-6 (IL-6)
High Sensitivity
| Matrix: | Human Plasma |
| Assay Range: | 0.16 - 10 pg/mL |
| Sample Volume: | 0.2 mL |
| Anti-Coagulant: | Citrate EDTA Heparin |
| Storage Temperature (°C): | -20 |
| Platform: | ELISA |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Oncology, Inflammation |
| Classification: | Biomarkers |
Interleukin-6 (IL-6)
High Sensitivity
| Matrix: | Human Serum |
| Assay Range: | 0.156 - 10.0 pg/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -20 |
| Platform: | ELISA |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | Oncology, Inflammation |
| Classification: | Biomarkers |
Interleukin-6 (IL-6)
High Sensitivity
| Matrix: | Human Serum |
| Assay Range: | 0.16 - 10 pg/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -20 |
| Platform: | ELISA |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Oncology, Inflammation |
| Classification: | Biomarkers |
Interleukin-6 (IL-6)
Interleukin-12 (IL-12)
IFN-γ
| Matrix: | Human Serum |
| Assay Range: | 10.547 - 1,350 pg/mL for IL-6 27.422 - 3,510 pg/mL for IL-12 2.656 - 340 pg/mL for IFN-γ |
| Sample Volume: | 0.05 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -70 |
| Platform: | Luminex (3Plex) |
| Site: | QPS-Taiwan |
| CLIA: | No |
| Therapy Area: | Oncology, Inflammation |
| Classification: | Biomarkers |
Interleukin-6 (IL-6)
| Matrix: | Human Whole Blood Supernatant |
| Assay Range: | 19 - 2,024 pg/mL |
| Sample Volume: | 0.2 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -70 |
| Platform: | ELISA |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | Inflammation |
| Classification: | Biomarkers |
Interleukin-6 (IL-6)
| Matrix: | Human Serum |
| Assay Range: | 3.12 - 300 pg/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -20 |
| Platform: | ELISA |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | Oncology, Inflammation |
| Classification: | Biomarkers |
Interleukin-6 (IL-6)
| Matrix: | Human Plasma |
| Assay Range: | 3.125 - 300 pg/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | Heparin |
| Storage Temperature (°C): | -20 |
| Platform: | ELISA |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Oncology, Inflammation |
| Classification: | Biomarkers |
Interleukin-6 soluble receptor
(IL-6 sR)
| Matrix: | Human Serum |
| Assay Range: | 0.0313 - 2.00 ng/mL |
| Sample Volume: | 0.1 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -20 |
| Platform: | ELISA |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | Oncology, Inflammation |
| Classification: | Biomarkers |
Interleukin-8 (IL-8)
| Matrix: | Human Whole Blood Supernatant |
| Assay Range: | 40 - 1,615 pg/mL |
| Sample Volume: | 0.2 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -70 |
| Platform: | ELISA |
| Site: | QPS-NL |
| CLIA: | No |
| Therapy Area: | Oncology |
| Classification: | Biomarkers |
IP-10
| Matrix: | Human Serum |
| Assay Range: | 10 - 500 pg/mL |
| Sample Volume: | 0.075 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -70 |
| Platform: | ELISA |
| Site: | QPS-Delaware |
| CLIA: | No |
| Therapy Area: | Oncology, Inflammation |
| Classification: | Biomarkers |
IP-10
| Matrix: | Human Serum |
| Assay Range: | 10 - 500 pg/mL |
| Sample Volume: | 0.15 mL |
| Anti-Coagulant: | N/A |
| Storage Temperature (°C): | -70 |
| Platform: | ELISA |
| Site: | QPS-Taiwan |
| CLIA: | No |
| Therapy Area: | Oncology, Inflammation, Metabolic, Nephrology |
| Classification: | Biomarkers |
Irbesartan
Hydrochlorothiazide
| Matrix: | Human Plasma |
| Assay Range: | 50 - 7,000 ng/mL 8 - 400 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: | Drugs |
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