https://www.thermofisher.com/antibody/product/CTNS-Antibody-Polyclonal/PA5-145081
CTNS Polyclonal Antibody | Invitrogen (PA5-145081)
Detect CTNS in WB, ICC/IF, ELISA, IHC (P), IHC (F). Reacts with Rabbit, Mouse. Catalog # PA5-145081
polyclonal antibodyctnsinvitrogenpa5
https://www.canada.ca/en/health-canada/services/canadian-tobacco-nicotine-survey/2022-summary/2022-definitions.html
Canadian Tobacco and Nicotine Survey (CTNS): 2022 definitions - Canada.ca
Detailed tables of the survey data for 2022
canadiantobacconicotinesurveyctns