Below is a listing of projects past and present carried out by the Saint Lucia Bureau of Standards.
Tea — Classification of grades by particle size analysis
60.60 Standard published
Tea — Preparation of ground sample of known dry matter content
60.60 Standard published
Tea and instant tea in solid form — Determination of caffeine content — Method using high-performance liquid chromatography
90.93 Standard confirmed
Determination of substances characteristic of green and black tea — Part 1: Content of total polyphenols in tea — Colorimetric method using Folin-Ciocalteu reagent
90.93 Standard confirmed
Determination of substances characteristic of green and black tea — Part 1: Content of total polyphenols in tea — Colorimetric method using Folin-Ciocalteu reagent — Technical Corrigendum 1
60.60 Standard published
Determination of substances characteristic of green and black tea — Part 2: Content of catechins in green tea — Method using high-performance liquid chromatography
90.93 Standard confirmed
Determination of substances characteristic of green and black tea — Part 2: Content of catechins in green tea — Method using high-performance liquid chromatography — Technical Corrigendum 1
60.60 Standard published
Tea — Preparation of ground sample of known dry matter content
90.93 Standard confirmed