Test substance | aSiO2-susp | aSiO2-susp | Quartz dust DQ12 | Pigment Red 57:1 | Pigment Yellow 95 | Pigment Black 32 | Talc |
---|---|---|---|---|---|---|---|
No. of test run | 1st test run | 2nd test run b | |||||
Volume or mass applied | 50 μL | 50 μL | 15 mg c | 12 mg c | 9 mg c | 8 mg c | 16 mg c |
Viability of tissue #1 relative to NC | 67 | 89 | 73 | 98 | 87 | 97 | 93 |
Viability of tissue #2 relative to NC | 90 | 107 | 82 | 98 | 95 | 79.6 | 103 |
Mean relative tissue viability (and ITV%) | 78 (23) | 98 (18) | 77 (10) | 98 (0) | 91 (8) | 88 (18) | 98 (10) |