| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| alejobonifacio | "Hi @Ag8n! Thanks for your reply! I had this cabbage solution in fridge almost a week and I didn't see an appreciable color change. I don't know if ..." | Read more » | almost 3 years ago | |||
| alejobonifacio | "Glad to hear that @bhamster! Comming soon the english version of the activity ;) Yes, there are some research papers that used this natural pigment..." | Read more » | about 3 years ago |