Hi Everyone, this is my first post I'd like to know which band represents what and what the specific positives and negatives mean, but I can't seem to find any websites or anything that can help. Anyone want to offer any insight? IGG- Result Positive 18 kDa - 22 kDa - 23-25 kDa - 28 kDa - 30 kDa - 31 kDa IND 34 kDa IND 39 kDa ++ 41 kDa +++ 45 kDa + 58 kDa - 66 kDa - 73 kDa - 83-93 kDa And then the IGM (what IS the IGM?) came up negative. The only positive was band 58 (What IS band 58?). OH and before I forget...my CD 57 was 44. Thanks everyone, hope you all are well!