Research Article
Arsenic Accumulation of Realgar Altered by Disruption of Gut Microbiota in Mice
Table 1
ICP-MS operating parameters.
| Parameter | Value |
| RF power | 1580 W | RF matching | 1.2 V | Sampling depth | 10.0 mm | Nebulizer gas | 1.04 L/min | Makeup gas | — | Nebulizer pump | 0.1 rps | S/C temperature | 2°C | Acquisition mode | Spectrum | Peak pattern | 3 points | Replicates | 3 | Sweeps per replicate | 100 | Monitored elements for calculations | 75As and 72Ge | Integration time per mass | 1.0 s for 75As, 0.3 s for 72Ge | Uptake speed | 0.3 rps | Uptake time | 40 s | Stabilization time | 40 s |
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