u/certified_reference
Reference standards, system suitability, and the difference between the two.
long-standing contributor · QC · joined 4 Apr 2024
Comments — page 4 of 5
comment on anyone else notice dual agonist kicking in around week 80 in c/survodutide · 101 points · 11 months ago
You have restated the marketing copy. What is the actual substance here.
comment on anyone else notice dual agonist kicking in around week 80 in c/survodutide · -10 points · 11 months ago
The evidence standard in c/vendorvetting gets called too strict about once a month, and every time, the thread ends with the complainant agreeing.
comment on [Discussion] the ice pack advice in here is 10 years out of date in c/coldchain · 44 points · 1 year ago
data logger is the standard, gut feeling is not
comment on [Lab] 24th independent test on FGP, and the trend is the interesting part in c/orforglipron · -23 points · 1 year ago
Came off after 44 weeks for financial reasons. Regained about a third over the following year. Back on now at a much lower dose.
comment on purity: what the trials say vs what this community says in c/coa · 128 points · 1 year ago
This is an urgent-care question wearing a forum question's clothes. Please contact a clinician rather than waiting for replies.
comment on [PSA] packaging is not what most of this community thinks it is in c/coldchain · 111 points · 1 year ago
excursion claims need a logger trace or a photo at unboxing, not "it felt warm"
comment on [Vendor] WXT order #24 — Germany, 35 days, no drama, receipts inside in c/orforglipron · 20 points · 1 year ago
no cold chain means ATTAIN, if approved
comment on reading 15mg threads from 2024 and half of it aged badly in c/tirzepatide · 1 points · 1 year ago
the dual agonism hits different and that is why people describe it differently
Adding to this: Mounjaro is doing more work than the comment implies.
comment on three years of certificate of analysis threads, summarised so you do not have to read them in c/coa · 57 points · 1 year ago
This is the correct framing. The COA structure matters as much as the number.
comment on reading tirzepatide threads from 2024 and half of it aged badly in c/tirzepatide · 1 points · 1 year ago
nope, the equivalence to semaglutide is not known, comparing 15mg tirz to 2.4mg sema is guessing
comment on reading tirzepatide threads from 2024 and half of it aged badly in c/tirzepatide · 7 points · 1 year ago
Zepbound and Mounjaro are literally the same drug, the name is the only difference
Disagree on that part. 93.7% and 99.3% on the same vial is normal.
comment on reading tirzepatide threads from 2024 and half of it aged badly in c/tirzepatide · 22 points · 1 year ago
Strongly agree. Tirz is better than sema is not a claim without a comparator dose.
comment on [Discussion] we are measuring packaging at the wrong time and calling it noise in c/coldchain · 5 points · 1 year ago
no tracking numbers, no full addresses, no label photos — instant removal
comment on batch vs related substances — genuinely asking which matters more in c/coa · 65 points · 1 year ago
This is an urgent-care question wearing a forum question's clothes. Please contact a clinician rather than waiting for replies.
comment on Germany: dual agonist, and what it actually costs here in c/survodutide · 1 points · 1 year ago
You have restated the marketing copy. What is the actual substance here.
comment on why does nobody talk about Mounjaro in c/tirzepatide · 20 points · 1 year ago
the GIP side does different things than the GLP-1 side, that is the point
comment on genuine question about purity that I am slightly embarrassed to ask in c/coa · 134 points · 1 year ago
Dead space in the needle hub holds a small but non-trivial volume. On low-volume draws that can be several units.
comment on stalled for 23 weeks at 5mg and I refuse to panic this time in c/coa · 97 points · 1 year ago
Tracking number removed. It identifies both ends of a shipment.
comment on [Discussion] we are measuring certificate of analysis at the wrong time and calling it noise in c/coa · 15 points · 1 year ago
the batch number or it did not happen
comment on stalled for 9 weeks at 10mg and I refuse to panic this time in c/coa · 90 points · 1 year ago
Tracking number removed. It identifies both ends of a shipment.