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- Posts: 3
- Joined: Tue Nov 26, 2019 12:55 pm
The use of a carbon source in the sample prep has been demonstrated to improve signal for elements such as Se and As in ICP-MS analysis. Various sources of carbon as additives have been used such isopropanol, n-butanol or methanol at 2-3% v/v. Do members have a preferred additive and any pros/cons of the above mentioned additives.
Thanks.