direct red 81 has been researched along with direct black 19 in 1 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 1 (100.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Andrae, U; Frank, C; Palus, J; Schwarz, L | 1 |
1 other study(ies) available for direct red 81 and direct black 19
| Article | Year |
|---|---|
DNA repair synthesis induced by azo dyes in primary rat hepatocyte cultures using the bromodeoxyuridine density-shift method.
Topics: Animals; Azo Compounds; Bromodeoxyuridine; Cells, Cultured; Coloring Agents; DNA Repair; Liver; Male; Rats; Rats, Wistar | 1995 |