ijfs12395-sup-0001-Figure-S1-S3.docxWord document88K

Figure S1. Schematic diagram of experimental set-up.

Figure S2. Dielectric barrier discharge (DBD).

Figure S3. Overlayed chromatogram showing sample peaks obtained from LTNP withered tea against four standards (EGCG, ECG, EGC and caffeine).

ijfs12395-sup-0002-Table-S1-S2.docxWord document22K

Table S1. Green tea leaf withered in various low-temperature nitrogen plasma (LTNP) and non-LTNP environments at different withering times.

Table S2. High-pressure liquid chromatography (HPLC) peak areas of epigallocatechin (EGC), epigallocatechin gallate (EGCG), epicatechin gallate (ECG) and Caffeine-Concentrations in made tea samples processed in low-temperature nitrogen plasma (LTNP) and non-LTNP environments.

Please note: Wiley Blackwell is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.