Thin white residue on bottom of vial

[RoidTatTan]

A sliver of white did not mix with the rest of the solution. It's sat at the bottom of the vial since I mixed it on Monday. Thoughts? Could it be mannitol?

[Semin]

How much and of what did you use to reconstitute your vial RTT? Sometimes in rare occasions a little time and agitation works to dissolve the peptide completely. Could it be mannitol? Doubtful. Did your vial appear as a hard puck or out of the ordinary before mixing?

[RoidTatTan]

"
How much and of what did you use to reconstitute your vial RTT? Sometimes in rare occasions a little time and agitation works to dissolve the peptide completely. Could it be mannitol? Doubtful. Did your vial appear as a hard puck or out of the ordinary before mixing?
"

I used bac water (methyl/propyl paraben as the agent) to reconstitute

not sure what you mean by hard puck, but it was a lump of white before i mixed it.

[peptideguru]

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"
How much and of what did you use to reconstitute your vial RTT? Sometimes in rare occasions a little time and agitation works to dissolve the peptide completely. Could it be mannitol? Doubtful. Did your vial appear as a hard puck or out of the ordinary before mixing?
"

I used bac water (methyl/propyl paraben as the agent) to reconstitute

not sure what you mean by hard puck, but it was a lump of white before i mixed it.
"

""

See the far left.

[Semin]

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How much and of what did you use to reconstitute your vial RTT? Sometimes in rare occasions a little time and agitation works to dissolve the peptide completely. Could it be mannitol? Doubtful. Did your vial appear as a hard puck or out of the ordinary before mixing?
"

I used bac water (methyl/propyl paraben as the agent) to reconstitute

not sure what you mean by hard puck, but it was a lump of white before i mixed it.
"

""

See the far left.
"

Definitely a clear example of a peptide without filler (does not appear to be fraudulent misrepresentation of a polypeptide hormone if this is the case)

[RoidTatTan]

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How much and of what did you use to reconstitute your vial RTT? Sometimes in rare occasions a little time and agitation works to dissolve the peptide completely. Could it be mannitol? Doubtful. Did your vial appear as a hard puck or out of the ordinary before mixing?
"

I used bac water (methyl/propyl paraben as the agent) to reconstitute

not sure what you mean by hard puck, but it was a lump of white before i mixed it.
"

""

See the far left.
"

Definitely a clear example of a peptide without filler (does not appear to be fraudulent misrepresentation of a polypeptide hormone if this is the case)
"

the far left is what mine looked like exactly