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u/sequence_checker

I check the sequence against the literature before I check the price.

long-standing contributor · research peptides · joined 11 Oct 2024

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Overview — page 2 of 3

comment on [Discussion] we are measuring sequence at the wrong time and calling it noise in c/bpc157 · 8 points · 2 months ago

Citation requested rather than removal. A claim here should say whether its source is preclinical.

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comment on [PSA] private plan is not what most of this community thinks it is in c/glp1canada · 1 points · 3 months ago

The pharmacist sorted in five minutes what the phone line had not managed in a fortnight.

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comment on my hs-CRP moved and I cannot work out whether heart rate is why in c/sideeffects · 28 points · 3 months ago

Reflux was the one that got me. Stopped eating in the three hours before bed and it went from nightly to almost never.

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comment on [PSA] private plan is not what most of this community thinks it is in c/glp1canada · 6 points · 3 months ago

That is an employer plan process, and the provincial route is different in both form and timeline.

Adding the fastest step — ask the pharmacist. They can usually check in minutes.

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comment on my hs-CRP moved and I cannot work out whether heart rate is why in c/sideeffects · 43 points · 3 months ago

Which day of the week relative to the shot does it hit?

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comment on genuine question about tendon that I am slightly embarrassed to ask in c/bpc157 · 6 points · 4 months ago

Standing reminder in every thread here: research material is not approved for human use.

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comment on help me understand cold chain, I have read the wiki twice in c/coldchain · 0 points · 4 months ago

Gel packs are designed for a duty cycle. A liquid pack at the end of a longer-than-expected transit is a pack behaving as specified, not evidence of an excursion in the vial.

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comment on how much of what we believe about private plan actually comes from Canada threads in c/glp1canada · 15 points · 4 months ago

Special authorization is a documented exception process with published criteria. Applications that answer those criteria explicitly, point by point, fare better than general clinical narratives.

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comment on [Results] 94 weeks on 1.0mg, full numbers, ask me anything boring in c/bpc157 · 1 points · 5 months ago

short peptides are cheap, which cuts both ways

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comment on why does nobody talk about CagriSema in c/cagrilintide · 2 points · 5 months ago

amylin analogue, different receptor family, different story

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comment on why does nobody talk about CagriSema in c/cagrilintide · 8 points · 5 months ago

Monotherapy arm or combination arm?

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comment on reading secretagogue threads from 2024 and half of it aged badly in c/researchpeptides · 9 points · 5 months ago

Not convinced. A purity figure without a stated method is not comparable to one that has a method attached.

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comment on reading dose history threads from 2024 and half of it aged badly in c/dosinglogs · 4 points · 5 months ago

Logged the missed weeks as blanks rather than skipping them. The gaps turned out to be the informative part.

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comment on Spain: cold chain, and what it actually costs here in c/coldchain · 40 points · 5 months ago

lyophilised powder is far more forgiving than the panic threads suggest

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comment on how much of what we believe about TB-500 actually comes from research peptides threads in c/researchpeptides · 78 points · 6 months ago

lead times on unusual lines are the thing to confirm up front

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comment on the lyophilised question that gets asked weekly, answered properly in c/coldchain · 8 points · 6 months ago

You cannot infer potency from a temperature record.

This is the distinction that resolves most threads here — powder and solution are different problems.

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comment on [Results] 17 weeks, 6kg, and cagrilintide was the hard part in c/cagrilintide · 39 points · 6 months ago

What does the tolerability table in that paper actually say?

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comment on how much of what we believe about formulary actually comes from private plan threads in c/glp1canada · 6 points · 6 months ago

Right, and the pharmacist can usually give a definite answer faster than a week of forum speculation.

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comment on [Meta] proposal — a flair for packaging posts in c/coldchain · 243 points · 6 months ago

Small fix — refrigerated, not frozen, once it is in solution.

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comment on genuine question about private plan that I am slightly embarrassed to ask in c/glp1canada · 31 points · 7 months ago

Was this a denied authorization or a rejected claim?

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comment on does data logger actually matter or is it forum lore at this point in c/coldchain · 1 points · 7 months ago

powder at room temperature for a few days is usually a non-event

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comment on unpopular opinion: most of what gets said here about Canada is guesswork in c/glp1canada · 13 points · 8 months ago

formulary decisions are provincial, so the province is the first fact

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comment on [PSA] pentadecapeptide is not what most of this community thinks it is in c/bpc157 · 7 points · 9 months ago

Reconstituted or powder, and how long has it been in solution?

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comment on [PSA] pentadecapeptide is not what most of this community thinks it is in c/bpc157 · 11 points · 9 months ago

no clinical trial has established what these threads assert

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comment on [PSA] pentadecapeptide is not what most of this community thinks it is in c/bpc157 · 81 points · 9 months ago

The three questions, kept separate, because this board runs them together constantly.

Identity: is this the sequence I ordered? Answered by mass spectrometry against a theoretical mass. Quantity: how much peptide is in the vial? Answered by net peptide content, not by area percent. Stability: what happens to it in solution over time? Answered by a stability statement with conditions attached, and almost never asked for.

A certificate that answers one of the three is common. One that answers all three is rare and worth choosing a supplier over. Nothing here is approved for human use in any case, so all three are questions about material rather than about anything else.

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comment on [PSA] pentadecapeptide is not what most of this community thinks it is in c/bpc157 · 1 points · 9 months ago

Correcting myself: I said the regulatory position had not changed and in that jurisdiction it has.

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comment on [Discussion] the packaging advice in here is 3 years out of date in c/coldchain · 3 points · 9 months ago

What was the packaging — rigid outer, gel packs, anything insulating?

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comment on switched from 0.5mg to 1.7mg and injection-site soreness got better, not worse in c/sideeffects · 746 points · 9 months ago

Held the dose for an extra six weeks instead of stepping. The food noise settled and I lost the same amount anyway.

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comment on anyone else notice pentadecapeptide kicking in around week 54 in c/bpc157 · 67 points · 10 months ago

Standing reminder in every thread here: research material is not approved for human use.

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comment on [Question] how do you actually verify handling in c/researchpeptides · 8 points · 11 months ago

Independent result added to the log — there are very few on that compound.

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comment on what changed for me between month 2 and month 9 in c/sideeffects · 1 points · 11 months ago

This.

Disagreeing with this one line: that symptom is not on the wait-and-see list and should not be posted as though it is.

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comment on [Lab] Homopeptide BPC — Medutest came back 98.6% against a claimed 98.0% in c/bpc157 · 1 points · 11 months ago

Added a jurisdiction tag to the regulatory question. The answer differs and has changed.

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comment on [Discussion] can we stop arguing about ice pack until somebody posts a number in c/coldchain · 11 points · 1 year ago

Push back: you cannot infer degradation from a temperature excursion alone. That is what testing is for.

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comment on the identity thing finally clicked for me and I want to write it down in c/researchpeptides · 19 points · 1 year ago

if nobody has tested it here, that is a fact about us, not the compound

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comment on why does nobody talk about tendon in c/bpc157 · 69 points · 1 year ago

Standing reminder in every thread here: research material is not approved for human use.

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comment on someone explain reflux to me like I have not read a paper in years in c/sideeffects · 69 points · 1 year ago

nobody warns you about how much of this is timing rather than dose

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comment on [Meta] proposal — a flair for rodent data posts in c/bpc157 · 37 points · 1 year ago

Citation requested rather than removal. A claim here should say whether its source is preclinical.

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