Table 1. Absorbance of the eluted drug after Sephadex G-25 column size exclusion purification.

Abs	1	2	3	4	5	6	7	8	9	10	11	12
280	0.013	0	0	0.009	0.005	0.003	0.009	0.071	0.198	0.192	0.113	0.048
252	0.015	0	0	0.012	0.007	0.004	0.01	0.108	0.55	0.588	0.406	0.232
13	14	15	16	17	18	19	20	21	22	23	24
280	0.038	0.03	0.026	0.031	0.035	0.025	0.011	0.003	0.001	0	0	0
252	0.177	0.116	0.079	0.058	0.045	0..031	0.022	0.013	0.007	0	0	0.003
25	26	27	28	29	30	31	32	33	34	35	36
280	0.001	0.001	0.001	0.001	0.006	0	0	0	0	0	0.001	0
252	0.005	0.001	0.002	0.002	0.009	0	0	0	0	0	0.001	0