245.7z.001 May 2026

: Moisture and water vapor must be removed using drying tubes to prevent "quenching," which weakens the fluorescence signal. Application and Precision

: High-purity argon gas carries the vapor into the CVAFS analyzer , where it is exposed to UV light (253.7 nm), causing fluorescence that is then measured. Critical Interferences 245.7z.001

: Gold, silver, and iodide can interfere with the reduction process. : Moisture and water vapor must be removed