Each value keeps its acquisition path attached. Missing fields are shown rather than inferred. Confidence describes extraction and attribution—not result quality.
Lab-verified and document-extracted panels count as certificate coverage. Vendor-stated panels remain visible, but are not represented as results from this document.
● In document
HPLC / purity
98.86% Document extracted
● In document
Mass spectrometry / identity
confirmed Document extracted
○ Not extracted
Measured quantity
No result captured No provenance
○ Not extracted
Sterility
No result captured No provenance
○ Not extracted
Endotoxin
No result captured No provenance
○ Not extracted
Heavy metals
No result captured No provenance
2 of 6standard panels supported by this certificate
03 / LABORATORY
Verification surface
—
No provider lookup attached
MZBiolabs
This record currently relies on the vendor-hosted certificate and PB’s preserved copy. That is a weaker verification surface than a lab-controlled lookup.
Withdrawn on Oct 14, 2026: this flag rested on a value we misread. The 848.36 g we compared with the label is the molecular mass printed in the certificate’s mass spectrometry section (“Measured mass”), not a quantity in the vial. The certificate prints no measured quantity.
06 / EVIDENCE ALERTS
Follow the evidence, not the marketing.
Get notified when a certificate appears, changes, goes stale, disappears, or loses a working laboratory-verification link.
Evidence watchChoose what to follow
One digest combines overlapping vendor and compound watches, so the same change reaches you once.