English
Email

Canine Total Thyroxine (cTT4) Test Kit

Canine total thyroxine (TT4), the full name of which is the total amount of free thyroxine in dogs (free thyroxine total), is an important indicator for evaluating the thyroid function of dogs. It refers to the total amount of free thyroxine (thyroxine not bound to proteins) in the blood. fTT4 is usually measured through blood tests.


Clinical application:

  • Diagnosis of Hyperthyroidism:

Hyperthyroidism is one of the common endocrine diseases in dogs. An elevated cTT4 level is usually an important indicator of hyperthyroidism. For example, when dogs show symptoms such as weight loss, increased appetite, restlessness, and rapid heartbeat, detecting cTT4 is helpful to determine whether there is a problem of hyperthyroidism.

  • Health Check for Senior Dogs: 

As dogs age, the risk of thyroid dysfunction increases. Regular cTT4 testing for senior dogs helps detect thyroid-related problems early and enables timely intervention measures to be taken, improving the dogs' quality of life and lifespan. 

  • Monitor the Therapeutic Effect:

For dogs that have been diagnosed with hyperthyroidism and are undergoing treatment (such as drug therapy or radioactive iodine therapy), regular detection of cTT4 can assist veterinarians in evaluating the effectiveness of the treatment plan. If the cTT4 level gradually returns to normal after treatment, it indicates that the treatment is working; conversely, if the cTT4 level continues to increase or shows no significant change, the treatment plan may need to be adjusted.


6.png

Canine Total Thyroxine (cTT4) Test Kit.webp
Canine Total Thyroxine (cTT4) Test Kit.webp

FIA_画板_30.jpg

Features of Canine Total Thyroxine (cTT4) FIA Test Kit

The FLASHTEST FIA pet analyzer has 35 available tests covering inflammation, pathogens, antibodies, endocrines, and more. Test strips are not visually readable and require the FLASHTEST FIA Analyzer. This product is the Canine total thyroxine (cTT4) test card featuring:

  • On-card QR code provides test info and a calibration curve.

  • Quantitative detection.

  • 2-minute room temperature incubation.

  • Results in 3 minutes.

  • Room temperature shipping and storage.

  • 2-year shelf life.


Specification of Canine Total Thyroxine (cTT4) FIA Test Kit

BrandFLASH TEST
Product NameCanine total thyroxine (cTT4)
Product Code2032
Specifications10 Test/ Box
Applicable AnimalsDogs
Sample TypeSerum/plasma
Reagent Shelf Life1. Store the test kit at 4~30℃ up to the expiration date.
2. The test should operate at (18~28) ℃ after the Test Device opening.
3. Once the pouch is opened, the test should be performed within 30 minutes.
Transportation RequirementsRoom temperature
Storage RequirementsRoom temperature
Packaging Dimensions155 x 100 x 80 mm³
Weight163g


Product
Contact With Us
Tel:
+1-707-722-7066
Add:
Blk A4 - F2, Liyuan Development Zone, Binhu District, Wuxi, China

For any inquiries or queries regarding our animal lab test kits and in vitro diagnostic devices, please don't hesitate to reach out to us directly or fill out our online form. We are here to assist you and provide prompt responses to your questions.

Flashtest Blogs
Mar 25-2025
Protect Your Furry Friend: Understanding Feline Coronavirus Detection
As a pet owner, you always want to ensure your cat's well-being. One threat that can lurk unnoticed is Feline Coronavirus (FCoV).FCoV can present with various clinical symptoms. Some cats may show...
Mar 18-2025
​Revolutionizing Canine Leptospirosis Detection with PCR
In the realm of veterinary medicine, few diseases demand as much attention as leptospirosis—a zoonotic bacterial infection that poses a significant threat to both dogs and humans. Endemic worldwide, this disease is transmitted through contact with urine-contaminated water or soil, often leading to severe kidney and liver damage, pulmonary hemorrhage, and even death. Early and accurate diagnosis is critical for effective treatment and preventing transmission. However, traditional diagnostic methods have long posed challenges—until now.
Jan 27-2025
Canine Respiratory PCR Panel: Accurate Pet Medical Care
In the field of pet healthcare, the complexity and diversity of canine respiratory diseases have always been one of the challenges faced by veterinarians. With the advancement of technology, the canin...
Home