Table 4.

Marker residue concentrations1 of nicarbazin (mg DNC/kg fresh tissue) measured in tissues from chickens (four males and four females) administered for 42 days a Nilablend™ 200G dose corresponding to 50 mg nicarbazin and 50 mg lasalocid A sodium, at different withdrawal periods

Withdrawal	Liver	Kidney	Muscle	Skin/fat
1 day	8.570 ± 1.432 (11.435)	3.510 ± 1.120 (5.750)	1.640 ± 0.294 (2.228)	1.950 ± 0.257 (2.464)
2 days	6.090 ± 0.597 (7.284)	1.390 ± 0.373 (2.136)	1.040 ± 0.170 (1.380)	1.220 ± 0.207 (1.634)

¹Mean concentrations ± SD, two times SD in parenthesis.