Peptide powder amounts.. is one peptide much "larger"?

[jrs]

I was looking at pictures of a 2mg vial of cjc1295 from a site that also had 5mg vials of ghrp6. The powder pellet in the cjc vial was much larger than the broken up amount of loose powder in the 5mg vial of ghrp6. Were they mis-labeled? Or is the size/structure of each very different equating in different powder amounts?

 

[jrs]

Answered my own question.. the molecular mass of cjc appears to be ~4x that of ghrp6