All 165 entries
S-029Grade: DOCUMENTEDThe paperwork

A Certificate of Conformance Is Not a Certificate of Analysis

What you see

A certificate with a header, a signature, and the word "certified"

What it means, the mechanism behind it, and how to tell — sealed.

Read this entry in full

Membership unseals all 165 graded entries, the ten checks in order, and the complete online reader for all four books.

Entry S-029 of 165 in Industry Dirty Secrets, the supply-chain case file. Every entry is graded documented, corroborated, or retired as folklore — 22 of the 165 are published as folklore rather than quietly dropped. This file grades a seller's claim; it cannot tell you what is in a vial.