Question about my first reconstitution attempt

[wd]

I bought three peps off peptidecrafters and just got bac water in today. So reconstituted all three just now. On two of the three vials I had to push the back water in and it was like it didn't wanna go in if that makes sense. The third a klow vial pulled the 3 ml right in. Should I be concerned about the first two? They all are clear from what I can tell. They came in amber glass so a bit harder to see in.