| Column | Value |
|---|---|
| matrix | <app.db.schema.ExposureMatrix object at 0x7b1829258650> |
| particle | <app.db.schema.ParticleCharacterisation object at 0x7b1829259c70> |
| size_distributions | (<app.db.schema.ParticleSizeDistribution object at 0x7b1829259eb0>) |
| id | 54 |
| matrix_id | 7 |
| particle_id | 7 |
| fractional_abundance | 0.45 |
| size_bin_min_nm | 1000.0 |
| size_bin_max_nm | 10000.0 |
| notes | Dominant fine_micro PE. |