Table 2. Comparison of CTRFIA method with other reported sensing method for AFB₁ sensing.

Method	Samples	LOD(μg/kg)	Linear range(μg/kg)	Reference
CTRFIA	Peanut	0.09	0.3–30	This work
	Corn	0.06	0.2–30
	Soy sauce	0.09	0.3–10
	Vegetable oil	0.09	0.3–25
	Mouse feed	0.12	0.4–60
A homogeneous immunosensor based on FRET between different-sized quantum dots	rice	0.04	0.06–5	[16]
Microfluidic Smectite-Polymer Nanocomposite Strip Sensor	corn	sub-100	20-80/5-15	[17]
Immunosensor based on OWLS technique	grain	<0.5	0.5–10	[18]
Magnetic Mesoporous silica nanocontainers based fluorescence immunoassay	Peanut	0.008	0.01–5	[19]
A bifunctional protein crosslinker-based surface plasmon resonance biosensor	corn	1000	NA	[20]