methylenediphosphonate and stannous chloride for injection（mdp kit）
mdp kit is a freeze-dried block or powder assorted with 99mo-99mtc generator for the preparation of 99mtc-mdp injection. 99mtc-mdp injection is a bone imaging agent for the whole-body bone scintigraphy and detection of bone metastasis, etc. specification: each vial contains methylenediphosphonic acid 5.0 mg, stannous chloride 0.5 mg and ascorbic acid 0.5 mg.
methoxy isobutyl isonitrile and stannous chloride for injection（mibi kit）
mibi kit is a freeze-dried block or powder assorted with 99mo-99mtc generator for the preparation of 99mtc-mibi injection. 99mtc-mibi injection is a heart muscle imaging agent for the diagnosis of coronary artery disease and cardiomyopathy, etc. specification: each vial contains methoxy isobutyl isonitrile 1.0 mg, stannous chloride 75 μg and some other excipients.