bulk sample

https://doi.org/10.1351/goldbook.B00756
The sample resulting from the planned aggregation or combination of @S05461@.
Source:
PAC, 1988, 60, 1461. (Nomenclature, symbols, units and their usage in spectrochemical analysis-X. Preparation of materials for analytical atomic spectroscopy and other related techniques (Recommendations 1988)) on page 1463 [Terms] [Paper]