How do you get in to the hall of quartine on Metroid prime?

Answer 1

I got stuck on this one too, first you have to have the x ray visor and the plasma beam. Then make your way back to the phazon mines, since you have the grapple beam, swing yourself up to the shortcut so you dont have to go through all that hell again, next, go through until the room that you got the power bombs at, proceed through the next room, and soon you will encounter the quarantine hall, open the hatch to let the metroids attack the space pirates, after that, go in the beggining of the hall, jump on the high platforms to your left, and use your x ray visor to spot the invisible moving platforms that you can jump on, and you should be fine from there.