He’s built a super cheap, but very good spectrophotometer. The idea of a spectrophotometer is simple enough – shine light through a sample, send that light through a diffraction grating ...

The Thermo Scientific™ NanoDrop™ Eight UV-Vis Spectrophotometer increases the success of analyses with effective characterization of the quantity and quality of eight samples at a time.

At a price accessible to all labs, the Helium 1 µL Spectrophotometer delivers quality performance and reliable quantification of 1 µL nucleic acids and protein samples. This stand-alone device ...

Enhanced for performance and usability, the spectrophotometer includes a high-resolution color touchscreen, a sturdy design developed for repetitive, heavy-use settings, and optional Wi-Fi networking.