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- Posts: 8
- Joined: Fri Jun 13, 2025 8:27 pm
Good afternoon,
After lots of attempts, seems that the extraction process using the MW works great.
The issue I'm facing right now, is related to the calibration verification standard. The standard solutions I'm using are stored at -18°C and I usually remove them from the freezer in the early morning.
How much time do I have to wait to have a complete solubilization of the analytes, because preparing the ICV just after two hours, generally leads to an underestimated result (up to 20% less than expected).
Thank you.
After lots of attempts, seems that the extraction process using the MW works great.
The issue I'm facing right now, is related to the calibration verification standard. The standard solutions I'm using are stored at -18°C and I usually remove them from the freezer in the early morning.
How much time do I have to wait to have a complete solubilization of the analytes, because preparing the ICV just after two hours, generally leads to an underestimated result (up to 20% less than expected).
Thank you.
