anyone else notice water content kicking in around week 39
I have had 20 orders now and I keep a table, so here is the honest summary rather than a vibe.
Material has been consistent. Communication has not. Shipping has varied by about 24 days on nominally the same lane, which matters more in summer than in February.
The independent number came back 98.4% against a claimed 98.6%, which I read as agreement rather than a discrepancy — inter-lab variance on this assay is a point or two either way and treating one lab as ground truth is how people end up in pointless arguments with vendors.
Batch number is in the comments. Ask if you want the method.
best — the order this archive was captured in
Crossposting this to c/progresspics because the people who need it are not reading this community.
What is the method line say? Not the technique, the actual method.
the method line is doing real work, not just window dressing
Small correction: the trial was 22 weeks, not 34. Does not change your point but people will quote it.
The COA I was holding said 96.8% area and I thought it was trash. Turns out the method was solid and the impurity profile was clean.
PDF metadata is checkable in fifteen seconds
redact your own name, not the vendor's batch details
What were the related substances listed individually?
the counterion is part of the mass you paid for
post the whole document, not the headline number
This is the correct framing. The COA structure matters as much as the number.
Tested the GLB raw material and a reseller vial side-by-side. Same purity claim, different impurity profiles. Handling matters.
Tested the GLB raw material and a reseller vial side-by-side.
Disagree on that part. 97.2% and 97.4% on the same vial is normal.
The evidence standard in c/vendorvetting gets called too strict about once a month, and every time, the thread ends with the complainant agreeing.
the method line is doing real work, not just window dressing
Slight fix: the number was 98.7, not 99.0. Decimal point, but a fairly consequential one.
Metadata check caught a COA that was created in a browser four months after the analysis date. Not evidence of fraud, but worth flagging to WWB.
Batch number and date of analysis? Both are load-bearing.
purity and net content are two different numbers, same vial
post the whole document, not the headline number
Did they give you the chromatogram or just the summary line?
- 1The COA I was holding said 96.8% area and I thought it was trash. Turns out…7 comments in this branch · started by u/liv_nkemelu
- 2Metadata check caught a COA that was created in a browser four months after…5 comments in this branch · started by u/bastian_moreau