| Column | Value |
|---|---|
| matrix | <app.db.schema.ExposureMatrix object at 0x71ff90745400> |
| particle | <app.db.schema.ParticleCharacterisation object at 0x71ff90747350> |
| size_distributions | (<app.db.schema.ParticleSizeDistribution object at 0x71ff90747950>) |
| id | 14 |
| matrix_id | 4 |
| particle_id | 17 |
| fractional_abundance | 0.1 |
| size_bin_min_nm | 1.0 |
| size_bin_max_nm | 50.0 |
| notes | Extreme small; 10%. |