Total thyroxine (T4) is a thyroid hormone in the blood. Thyroxine is an important hormone synthesized and released by thyroid gland cells, which plays a key role in the body's metabolism and energy balance. During the normal functioning of the cat's body, total thyroxine (T4) levels are usually stable.
Total thyroxine (T4) measurement in the blood can be used to assess whether a cat has thyroid problems such as hyperthyroidism (hyperthyroidism) or hypothyroidism (hypothyroidism). Among them, T4 measurement is one of the commonly used diagnostic methods to assess whether cats have hyperthyroidism.
Species: Feline
Sample :Serum/Plasma
Sample Volume:50μl
Loaing Volume:100μl
Incubation Time:10mim
Detection Range:5-960Tu/ml
Storage temperature: 4-30℃
Methodology |
VETIVD™ Time-resolved immunofluorescence chromatography |
Conventional immunofluorescence chromatography |
Colloidal gold immunochromatography |
Enzyme-linked immunity |
| Marker | Nano europium fluorescent microspheres | Fluorescein | Colloidal gold | Enzyme |
| Qualitative or quantitative | Full quantitation | Quantify | Qualitative | semi-quantitative |
| Kit components | 1-2 kinds | 1-2 kinds | 1-2 kinds | 7 kinds |
| Steps | Step 1-2 | Step 1-2 | Step 1-2 | Step 10-15 |
| Sensitivity | high | lower | low | higher |
| Detection time | 3-10 minutes | 10-15 minutes | 15 minutes | 120 minutes |
| Specificity | Excellent | Normal | Normal | Normal |
| Storage method | 4-30℃ | 2-8℃ | 4-30℃ | 2-8℃ |
| Epidemic monitoring |
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√ |
X |
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