Rotronic RMS Forum

Water Activity Measurement

Thread #518 | 2019-08-06 12:32 UTC | Guest | replies: 1
Post #1 | 2019-08-06 12:32 UTC | Guest
A customer has a requirement to measure the water activity of CBD oil. The product sample will be very small - only 2 ml. Unsure about typical values for the Aw measurement with CBD oil.. Does anyone have any recent experience of measurement with CBD oil using a very small product sample?
Post #2 | 2025-02-03 10:33 UTC | Guest
chrisf wrote:
A customer has a requirement to measure the water activity of CBD oil. The product sample will be very small - only 2 ml. Unsure about typical Level Devil values for the Aw measurement with CBD oil.. Does anyone have any recent experience of measurement with CBD oil using a very small product sample?


For a 2 ml sample, ensure your measurement device can accommodate small volumes. Proper calibration and testing conditions are essential for accurate results.​

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