Gravimetric fill check
Weighing a vial before and after removal of contents to determine the actual fill. The only direct measurement of label-claim compliance.
Related terms
- Label claim
- The mass of compound stated on the vial. Whether it refers to gross fill or to peptide content is almost never specified.
- Rule AX-R06
- Recovered mass outside ±10 % of label claim. The rule that fires most often and matters most to anyone buying by the milligram.
see also Recovered mass · Rule AX-R06
see also Recovered mass · Label claim
Where this term appears
The glossary exists to make record pages readable without a chemistry degree. Every technical term on a report resolves here.
- Assay report records — the term appears in result tables, peak tables and provenance blocks
- Method references — where the measurement behind the term is defined
- All 8 glossary terms beginning with G