Quinine Glow in the Dark
SKU: 68902GG
Quinine is one of the oldest known drugs & is used to treat malaria. It is fluorescent & this model comes with bonds that glow in the dark to illustrate this.
If you are looking for a simple experiment in fluorescence you can try at home, it's described in this Scientfic American article.
Indigo Instruments has maintained a substantial inventory of genuine Cochranes of Oxford (Orbit) parts for 30+ years (scroll down to see "Skeletal (Orbit/Minit) and are compatible with every molecular model kit we have sold since day 1. This level of quality may appear expensive but no parts support from other vendors costs even more.