| Column | Value |
|---|---|
| matrix | <app.db.schema.ExposureMatrix object at 0x7b18292586b0> |
| particle | <app.db.schema.ParticleCharacterisation object at 0x7b1829258c50> |
| size_distributions | (<app.db.schema.ParticleSizeDistribution object at 0x7b1829258d10>) |
| id | 12 |
| matrix_id | 4 |
| particle_id | 15 |
| fractional_abundance | 0.2 |
| size_bin_min_nm | 1.0 |
| size_bin_max_nm | 50.0 |
| notes | Highest translocation; 20% ultrafine_nano. |