Feline Leukemia Virus Antigen (FeLV Ag) Test kit
Catalog No.:
Description
This fluorescence immunoassay (FIA) rapid test kit is designed for the qualitative detection of Feline Leukemia Virus p27 antigen (FeLV Ag) in feline serum or plasma. It aids veterinarians in screening, diagnosing, and monitoring FeLV infection in cats at the point of care.
| Certificate | N/A |
|---|---|
| Specimen | S/P |
| Package | 1T/Box, 5T/Box, 25T/Box |
| Content | Test device, Buffer, Swab, Extraction Vial |
INTENDED USE
The FeLV Ag FIA test is intended for the qualitative detection of Feline Leukemia Virus p27 antigen in feline serum or plasma. It is used as an aid in the diagnosis of FeLV infection, the screening of at-risk or asymptomatic cats, and the monitoring of viremic cats. Results should be interpreted together with clinical signs, history, and confirmatory testing such as PCR.
PRINCIPLE
The FeLV Ag FIA uses a double-antibody sandwich format on a nitrocellulose membrane. Fluorescent microsphere-labeled anti-p27 monoclonal antibodies bind FeLV p27 antigen in the sample to form complexes that migrate and are captured by anti-p27 antibodies immobilized at the T line. A C line verifies assay validity. The FIA analyzer measures the T/C fluorescence intensity ratio and reports a qualitative or semi-quantitative result.
SPECIMEN
Serum or plasma (S/P). Mix the sample with the provided sample diluent prior to application; avoid severely hemolyzed samples.
Certificate: N/A
The Veterinary Toxoplasma Antigen (TOXO Ag) Test Kit is a fluorescence immunoassay (FIA) rapid test for Toxoplasma gondii antigen in feline and canine feces. It aids detection of active parasite shedding and screening for toxoplasmosis infection.
Certificate: N/A
The Veterinary thyroid-stimulating hormone (TSH) Test Kit is a quantitative fluorescence immunoassay (FIA) rapid test for TSH in canine (and feline, on supported platforms) serum or plasma. It aids evaluation of thyroid function and diagnosis of hypothyroidism.
Certificate: N/A
The Veterinary Thyroxine (T4) Test Kit is a quantitative fluorescence immunoassay (FIA) rapid test for total T4 in canine and feline serum or plasma. It aids screening for canine hypothyroidism and feline hyperthyroidism and monitoring of thyroid therapy.





