2023 Washington Code 69.43.105 – Ephedrine, pseudoephedrine, phenylpropanolamine — Sales restrictions — Record of transaction — Exceptions — Penalty

2022 Washington Code 69.43.105 – Ephedrine, pseudoephedrine, phenylpropanolamine–Sales restrictions–Record of transaction–Exceptions–Penalty

2020 Washington Code 69.43.105 – Ephedrine, pseudoephedrine, phenylpropanolamine — Sales restrictions — Record of transaction — Exceptions — Penalty

2019 Washington Code 69.43.105

2018 Washington Code 69.43.105 – Ephedrine, pseudoephedrine, phenylpropanolamine — Sales restrictions — Record of transaction — Exceptions — Penalty

2016 Washington Code 69.43.105 – Ephedrine, pseudoephedrine, phenylpropanolamine–Sales restrictions–Record of transaction–Exceptions–Penalty

2015 Washington Code 69.43.105 – Ephedrine, pseudoephedrine, phenylpropanolamine–Sales restrictions–Record of transaction–Exceptions–Penalty

2014 Washington Code 69.43.105 – Ephedrine, pseudoephedrine, phenylpropanolamine — Sales restrictions — Record of transaction — Exceptions — Penalty

2013 Washington Code 69.43.105 – Ephedrine, pseudoephedrine, phenylpropanolamine — Sales restrictions — Record of transaction — Exceptions — Penalty

2009 Washington Code 69.43.105 – Ephedrine, pseudoephedrine, phenylpropanolamine — Sales restrictions — Exceptions — Penalty