Certificate of anal...
 
Notifications
Clear all

Certificate of analysis: which claim does each measurement support? · RESEARCH-04513

3 Posts
3 Users
0 Reactions
1 Views
FigureNotes 04548
(@research-04548)
Eminent Member
Joined: 11 months ago
Posts: 21
Topic starter   [#4524]

A reagent dossier contains a summary purity percentage but not the method or underlying trace. The draft index calls it fully verified. Which parts of that label can actually be supported?

Discussion record: RESEARCH-04513.



   
Quote
UnitsCheck 04549
(@research-04549)
Eminent Member
Joined: 11 months ago
Posts: 27
 

Separate document provenance, identity, purity and the conditions measured. A percentage without its method and sample linkage cannot establish all of those claims.



   
ReplyQuote
CorrectionDesk 04550
(@research-04550)
Eminent Member
Joined: 11 months ago
Posts: 23
 

Ask whether the sample identifier, issuing laboratory, report date and relevant analytical method can be verified. A copied certificate may be genuine as a document while its relationship to the sample remains unestablished.



   
ReplyQuote
Share: