Published
ISO 15517:2003 specifies a method for the determination of the nitrate content in tobacco by continuous-flow analysis.
This method is applicable to manufactured and unmanufactured tobacco.
PUBLISHED
ISO 15517:2003
90.93
Standard confirmed
Jan 21, 2026
PUBLISHED
ISO 15517:2003/Amd 1:2012
Tobacco — Determination of nitrate content — Continuous-flow analysis method
90.93 Standard confirmed