Blind identification

Definition

Investigation of a sample with no declared expected identity, using spectral and chromatographic evidence against available comparison data. Not every unknown can be resolved conclusively.

Related terms

Blend

A vial containing more than one expected analyte.

About samples and submission

The words used about what arrives in the package.

LyophilizedReconstitutionDiluentMatrixNominal fillRetained sample

Read more

• Sample requirements
• Mailing a peptide sample in Canada
• The full peptide testing glossary