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u/priya_palacios

Contributes reviews on supplier material. Based in Zadar.

member · joined 15 Jun 2025

16,222post karma
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Comments — page 5 of 5

comment on [Question] batch — what am I missing here in c/coa · -25 points · 1 year ago

Water content was 3.8%, acetate was 6.2%, purity was 99%, but net peptide was only 90% of the label weight. Perfectly honest, just chemistry.

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comment on someone explain DHL to me like I have not read a paper in years in c/intlshipping · 34 points · 1 year ago

origin to destination, carrier, transit variance

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comment on related substances — my 21-week log, condensed into one table in c/coa · -9 points · 1 year ago

Yeah, 96.8% area is not the problem, the missing impurity breakdown is the problem.

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comment on [Discussion] we are measuring DHL at the wrong time and calling it noise in c/intlshipping · 54 points · 1 year ago

Disagree. What you are describing is consistent with shipping, not with what you concluded.

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comment on batch — my 10-week log, condensed into one table in c/coa · 19 points · 2 years ago

Water content on the document? That affects your concentration math.

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comment on three years of area percent threads, summarised so you do not have to read them in c/coa · 557 points · 2 years ago

Water content on the document?

Counter-anecdote: opposite result, same dose. Which mostly tells us the variance is huge.

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comment on Apotheke is the most under-discussed thing in c/coa in c/glp1eu · 137 points · 2 years ago

Which country? Rules differ.

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comment on anyone else notice pharmacy kicking in around week 9 in c/glp1eu · 62 points · 2 years ago

Inter-lab variance on this kind of assay is routinely 1–2 points. Different column, different gradient, different integration.

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comment on reading telehealth threads from 2024 and half of it aged badly in c/compounding · 28 points · 2 years ago

This is correct. The shortage list does expire and the rules change.

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comment on [Discussion] the related substances advice in here is 15 years out of date in c/coa · 17 points · 2 years ago

Did they give you the chromatogram or just the summary line?

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comment on [Discussion] fraud is doing more work than we give it credit for in c/scamalerts · 2 points · 2 years ago

group buy exit scams follow a pattern

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comment on packaging is the most under-discussed thing in c/glp1uk in c/intlshipping · 14 points · 2 years ago

Not convinced. The evidence does not support that reading.

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comment on [Vendor] WXT order #5 — the Netherlands, 35 days, no drama, receipts inside in c/coa · 631 points · 2 years ago

What were the related substances listed individually?

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comment on fraud — my 7-week log, condensed into one table in c/scamalerts · 198 points · 2 years ago

Titration speed is a side-effect dial far more than an efficacy dial.

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comment on what changed for me between week 40 and week 89 in c/coa · 625 points · 2 years ago

PDF metadata is checkable in fifteen seconds

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comment on [Meta] proposal — a flair for COA posts in c/coa · 129 points · 2 years ago

post the whole document, not the headline number

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Trophy case

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Cake day 15 Jun 2025
Sponsored

Janoshik Analytical

Independent HPLC and mass spec. The number you get is the number they found.

janoshik.com
Sponsored

GL Biochem (Shanghai)

Custom peptides and amino acids direct from the manufacturer since 1998. ISO 9001 / cGMP. Batch COA every order.

glbiochem.net
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