RIA and Elisa
- Department of Physiology
- About Physiology and Biophysics
-
Education
- Melissa and Pete Shepherd, Jr., PhD New Investigator Prize
- Physiology and Biophysics Educational Programs Home
- Graduate Program
- Undergraduate Research Experience
- Seminar and Lecture Series
- Seminar Series Archives
-
Research
- 2025 Publications
- Physiology and Biophysics Research Home
- Core Facilities
- Programs
- Graduate Program Research
- Publications
- Research Links
- Resources
Main Content
Current RIA
| Radioimmunoassays | Sample volume required (ml) | Anticoagulants for plasma samples |
| Angiotensin I | Exactly 0.2 or 0.5 | EDTA |
| Plasma Renin Activity (PRA) | Exactly 0.2 or 0.5 | EDTA |
| Renin substrate | Exactly 0.5 or 1.0 | EDTA |
| Angiotensin II | Exactly 1.0 or 2.0 | EDTA |
| Corticosterone | >0.25 | None or Heparin |
| Cortisol | >0.25 | None or Heparin |
| Insulin (human/dog) | 0.5 or 1.0 | None |
| Insulin (rat/mouse) | >0.25 | EDTA, None or Heparin |
| ACTH | >0.25 | EDTA |
| Aldosterone | >1.0, minimum > 0.5 | None or Heparin |
| Leptin (rat/mouse) | >0.25 | EDTA or Serum |
| Estradial (rat) | >0.5 | Serum or EDTA |
| Testosterone | >0.25 | None or Heparin |