Table 4.

LODs of microbiological system in chicken egg (3.5 h).

Antimicrobial agents	Spiked levels /(μg/L)	EU/CODEX MRL in chicken egg1,2 /(μg/L)	This kit /(μg/L)	Premi® Test (Stead et al., 2004) /(μg/L)
Penicillin G	0, 1, 2, 3, 4, 5, 6, 8	-	4	<2.5
Cefquinome	0, 2.5, 5, 10, 20, 40, 60, 80	-	40	/
Neomycin	0, 25, 50, 75, 100, 150, 200, 300	500	100	/
Streptomycin	0, 50, 100, 200, 250, 500, 750, 1000	-	200	/
Doxycycline	0, 25, 50, 75, 100, 150, 200, 300	-	100	200
Tetracycline	0, 50, 75, 100, 200, 250, 300, 400	200	300	200
Erythromycin	0, 10, 20, 30, 40, 50, 75, 100	150	40	/
Spiramycin	0, 50, 75, 100, 200, 250, 300, 400	-	200	/
Sulfadiazine	0, 25, 50, 75, 100, 150, 200, 300	-	150	<25
Sulfadimidine	0, 50, 75, 100, 200, 250, 300, 400	-	300	50
Lincomycin	0, 25, 50, 75, 100, 150, 200, 300	50	50	/
Danofloxain	0, 50, 75, 100, 200, 250, 300, 400	-	100	/
Enrofloxacin	0, 50, 100, 200, 300, 400, 500, 600	-	400	/

“-”means no MRL. “/” means not detected. ¹ (The European Commission (2010)). ²Food, 2015.