Table 1.

Concentrations of elements in the organs of examined rat groups*

Group	P		S		K		Ca		Fe		Cu		Zn		Se
	Median (ppm)	IQR** (ppm)	Median (ppm)	IQR (ppm)	Median (ppm)	IQR (ppm)	Median (ppm)	IQR (ppm)	Median (ppm)	IQR (ppm)	Median (ppm)	IQR (ppm)	Median (ppm)	IQR (ppm)	Median (ppm)	IQR (ppm)
Liver
N	5754	921	2978	198	5442	682	1299	818	137	5	8.37	0.83	125	38	1.249	0.134
2H	5847	392	2950	275	5318	231	1912	1549	154	27	7.14	0.70	161	74	1.245	0.066
24H	5336	359	2827	93	4629	210	1771	367	118	29	6.22	0.73	134	21	1.154	0.086
7D	5046	587	2706	221	4564	262	2984	681	119	62	5.95	0.32	206	38	1.116	0.158
Spleen
N	5459	1053	2366	561	5922	1286	2072	7737	547	239	1.90	0.17	159	482	0.521	0.026
2H	5038	592	2149	421	5603	945	3410	5083	461	137	1.86	0.26	119	318	0.393	0.037
24H	5151	669	2378	385	5797	847	4539	5922	462	69	1.92	0.36	248	323	0.482	0.091
7D	5409	557	2324	431	5708	427	5413	8570	510	40	1.79	0.28	304	381	0.452	0.078
Kidney
N	4233	302	2291	183	2922	235	121	278	45	7	6.37	0.90	32	17	1.642	0.176
2H	4940	802	2738	349	3629	507	2257	1191	55	9	7.17	0.51	170	87	1.760	0.213
24H	4571	568	2440	536	3325	732	139	4587	45	7	8.08	0.98	33	268	1.882	0.372
7D-Ki	4749	406	2687	284	3575	431	1783	2279	53	10	7.95	1.42	142	154	1.899	0.220
Brain
N	6114	518	2028	213	6095	655	732	2001	21	6	3.78	0.81	50	141	0.164	0.044
2H	5316	557	1783	210	5740	425	494	575	18	3	3.44	0.10	45	43	0.135	0.012
24H	5736	439	2020	198	5896	217	602	318	19	3	3.52	0.16	41	6	0.165	0.040
7D	5141	426	1829	227	5561	378	585	768	19	4	3.46	0.59	40	14	0.144	0.008
Muscle
N	4265	124	3255	197	6114	509	1525	4183	30	5	2.35	0.16	58	240	0.124	0.025
2H	3834	125	2994	255	5682	228	748	548	24	1	2.08	0.20	34	17	0.086	0.130
24H	4143	316	3156	141	6009	295	847	1177	25	7	2.12	0.32	35	42	0.102	0.044
7D	4014	427	3143	369	5832	113	2665	3716	27	5	2.04	0.39	103	87	0.124	0.007
Heart
N	2966	318	2493	335	3471	244	112	411	75	16	6.61	0.28	25	6	0.364	0.040
2H	3159	257	2535	117	3746	51	900	1762	77	12	6.49	0.11	82	149	0.295	0.030
24H	3329	324	2752	173	3845	316	832	2606	82	7	6.84	0.83	72	116	0.356	0.031
7D	3043	46	2491	179	3646	376	1214	287	80	4	6.81	0.33	93	31	0.355	0.066
Detection limits for normal animals
Liver	19.5	4.3	5.15	0.87	2.37	0.51	1.49	0.44	0.24	0.16	0.095	0.018	0.092	0.018	0.0413	0.0051
Spleen	20.5	4.8	7.04	0.72	3.14	0.63	1.55	0.86	0.234	0.042	0.12	0.029	0.129	0.032	0.0540	0.0063
Kidney	13.4	3.5	5.5	1.7	1.79	0.57	0.68	0.23	0.123	0.04	0.076	0.025	0.078	0.027	0.042	0.013
Brain	13.1	1.9	4.80	0.65	2.11	0.35	0.83	0.32	0.114	0.018	0.076	0.012	0.074	0.011	0.0386	0.0071
Muscle	29.5	9.9	10.4	3.4	4.6	1.7	2.1	1.5	0.27	0.11	0.18	0.077	0.181	0.072	0.088	0.035
Heart	11.0	2.1	4.56	0.64	1.64	0.32	0.61	0.28	0.105	0.016	0.063	0.012	0.062	0.016	0.0319	0.0037

*Statistically significant differences in concentrations comparing with normal rats were in italics; The statistically significant anomalies should be marked in red or blue, depending on their values comparing to control group

**IQR, interquartile range