Main molecules per band ALMA BandFrequency (GHz)Main Lines 131 - 45 267 - 90 384 - 116CO(1-0) 4125 - 163H2OH2O 5163 - 211 6211 - 275CO (2-1) 7275 - 373CO (3-2), [CII] z=5 8385 - 500CO (4-3), [CII] z=3 9602 - 720CO (6-5), [CII] z=2 10787 - 950CO (7-6), CO (8-7)