5K7D|1|A|IRI|101 IRI 5K7D|1|B|IRI|101 IRI 5K7D|1|A|MG|102 MG ion 5K7D|1|B|MG|102 MG ion 5K7D|1|A|MG|103 MG ion 5K7D|1|A|MG|104 MG ion 5K7D|1|A|MG|105 MG ion