T4 Quanti Card

Intended Use

T4 Quanti Card is a sensitive immunoassay for the quantitative determination of T4 (Thyroxine) in human serum/ plasma with iQuant Analyzer.

Salient Features

• Principle : Based on most advanced fluorescence competitive immunoassay
• Quantitative detection of Total Thyroxine (T4) in Human Serum / Plasma.
• Linearity Range: 1.0 µg/dl to 25 µg/dl
• Analytical Sensitivity 1.0 µg/dl
• Individually pouched test cartridge, each cartridge is precision engineered with embedded lot data.
• Results within 30 Minutes (all steps included).
• Excellent specificity
• Longer shelf life: 15 Months at 2-8°C.
• Convenient pack size: 50 tests.
• Prompt service back-up

Principle (Antigen-Antibody Reaction)

T4 Quanti Card is based on principle of competitive immunoassay. The T4 from the sample is first released/extracted. Extracted T4 from test sample and T4 biotin conjugate competes for the limited number of binding sites of specific antibodies fluorochrome conjugate. As a result higher concentration of T4 produces a lower fluorescence signal and vice versa. The signal is interpreted and displayed on iQuant Analyzer in form of results.

Ordering Information