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c/vendorvetting·submitted 1 year ago by u/soren_nkemelu

[Discussion] can we stop arguing about VendorInvestigate until somebody posts a number

Discussionbranch of 9 comments

Asking properly rather than in a comment on somebody else’s thread: can we stop arguing about VendorInvestigate until somebody posts a number. Inter-lab variance on this assay runs a point or two either way. Two services disagreeing by that much is agreement, not a discrepancy, and treating it otherwise starts…

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9 comments, started 1 year ago
u/coa_janitormod · c/coa167 points·1 year ago

Why the directory has two tiers, since the question comes up whenever somebody new finds it.

Twenty suppliers have enough independent results, over enough separate lots, over enough time, that the log says something. Those get a page, a test table and a link to their own storefront so you can compare their claims with the record.

The rest — nearly two hundred names — get a row, a band and a report count. Not because they are bad, but because two results is an anecdote about a vial. Manufacturing a score out of that would make the whole directory worthless, and the contrast is the point.

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u/soren_nkemeluOP103 points·1 year ago

buy small first, test it, then decide

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u/marit_sandvik77 points·1 year ago

Where a supplier holds regional stock, ask which lines are actually held there rather than drop-shipped. It changes the lead time and it changes the customs question.

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u/noor_cardoso113 points·1 year ago

the wider-market names in the table are there because nobody has enough data on them

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u/mikkel_kimani18 points·1 year ago

a directory entry is a record, not a recommendation

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u/fatima_wojcik86 points·1 year ago

How many separate lots is that across? One lot tested twice is one data point.

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u/chidi_roos50 points·1 year ago

what does the certificate actually carry — that is the whole question

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u/soren_nkemeluOP30 points·1 year ago

Which lane, and what was the quoted lead time at checkout?

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[removed]20 points·1 year ago

[removed by moderator]

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About c/vendorvetting

The community due-diligence desk. Vendor experiences, independent third-party test results, shipping and reship records, and the boring paperwork that separates a supplier from a story. Every substantive claim is expected to carry a receipt: an order id, a dated screenshot, or a test report from Janoshik, Medutest, PeptideMeter or VendorInvestigate.

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