Notifications
Clear all
Corrections & citations
4
Posts
4
Users
0
Reactions
0
Views
Topic starter
28/02/2019 4:01 pm
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-03985.
28/02/2019 5:10 pm
Separate document provenance, identity, purity and the conditions measured. A percentage without its method and sample linkage cannot establish all of those claims.
28/02/2019 5:21 pm
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.
28/02/2019 6:39 pm
A chromatographic peak-area figure and net material content answer different questions. Record the report’s own definition and units before comparing it with another percentage.
Share: