June 27, 2017

The Malvern Zetasizer series measures particle and molecule size from below a nanometer to several microns using dynamic light scattering, the zeta potential is also measured. 

June 27, 2017

Fluorolog-tau-3 (Horiba Jobin-Yvon) with TCSPC option (Time-Correlated Single Photon Counting) is a highly sensitive fluorescence spectrophotometer enabling measurements of steady-state spectra and time-resolved measurements at picosecond resolution. The instrument operates within a wide spectral range from UV to NIR enabling studies of liquid and solid samples. In the steady-state mode, the sample is excited by the xenon lamp, while the luminescent or laser diodes are used as sources in time-resolved measurements. The spectrometer is equipped with two detectors: PMT (range 250 nm - 800 nm) 

June 27, 2017

Model 35 features a variable bandwidth that offers the best solution  on liquids, solids, pastes, and powders. This model has  the flexibility of user selectable bandwidths, from 0.5 to 4nm in four steps. An integrating sphere allows for measurements on cloth, powders, and other diffuse or light-scattered samples.

June 27, 2017

Microvolume spectrophotometer. NanoDrop™ One spectrophotometer features a thermostat, stirred cuvette holder for additional life science measurements. Features:

• Full spectrum microvolume UV-Vis spectrophotometer with cuvette positionn (stirring, 37°C thermostatting, kinetics)

• Meas. range 0.4 - 27500ng/µL dsDNA

• 190nm-850nm wavelength meas range

June 27, 2017

Spin coating is a procedure used to deposit uniform thin films to flat substrates. Usually a small amount of coating material is applied on the center of the substrate, which is  spinning at low speed.