Blend

Definition

A vial containing more than one expected analyte. Blends are handled under a distinct panel because overall purity and per-component findings are different results and are reported separately.

Related terms

Blind identification

Investigation of a sample with no declared expected identity, using spectral and chromatographic evidence against available comparison data.

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