Gemcitabine loaded MM	Formulation code	HNT (%)	CTS (%)	Fe3O4 microspheres (% yield)	Hausner's ratio	Gemcitabine loading (%)
				FeCl2 & FeCl3 (2.4 : 1)
HNTs/Fe3O4/GC	MHMG1	15	0	85	1.12 ± 0.01	49.90 ± 1.20
	MHMG2	17	0	83	1.10 ± 0.02	60.95 ± 1.06
	MHMG3	19	0	81	1.01 ± 0.03	72.24 ± 0.98
	MHMG4	21	0	79	1.02 ± 0.02	51.75 ± 0.94
	MHMG5	23	0	77	1.02 ± 0.01	65.46 ± 0.89
CTS/Fe3O4/GC	MCMG1	0	15	85	1.03 ± 0.01	40.25 ± 0.78
	MCMG2	0	17	83	1.02 ± 0.02	56.37 ± 0.96
	MCMG3	0	19	81	1.01 ± 0.02	65.21 ± 1.03
	MCMG4	0	21	79	1.02 ± 0.02	65.08 ± 0.97
	MCMG5	0	23	77	1.00 ± 0.01	70.71 ± 0.86
CTS/Fe3O4/HNTs/GC	MHCMG1	12	12	76	1.02 ± 0.02	44.20 ± 3.23
	MHCMG2	11	12	77	1.03 ± 0.01	55.57 ± 2.83
	MHCMG3	10	12	78	1.03 ± 0.01	56.46 ± 2.56
	MHCMG4	10	14	76	1.04 ± 0.02	57.08 ± 2.87
	MHCMG5	10	15	75	1.20 ± 0.02	65.97 ± 2.88
	MHCMG6	10	16	74	1.10 ± 0.01	75.54 ± 3.04
	MHCMG7	15	15	70	1.01 ± 0.02	90.34 ± 2.76
	MHCMG8	14	14	72	1.02 ± 0.01	80.14 ± 3.22
	MHCMG9	13	13	74	1.04 ± 0.02	79.93 ± 3.45