News

Children’s experiment for adults

2024-02-21T10:50:00

20230714lnp20-flower

Beeld: Rachel Weiss Clark

It is a popular experiment to introduce children to science: staining a rose with food colouring. An American student did it with fluorescent dye.

comp-tab-phone2

Want to read more?
Create a free account today!

  • Gain access to all our content on chemistry, life sciences and process technology;
  • Get our weekly newsletter so you never miss a story.

Click here to create your free account

As a member of the KNCV, KVCV, NBV, or NVBMB you have unlimited access. Log in here.