Polymer/Macromolecule Characterization Equipment and Other Apparatus.

 

Circular Dichroism Spectrophotometer (Jasco J-710) circular dichroism spectra 175-700 nm

Stopped Flow Apparatus (KinTek) kinetics on ms timescale based on monitoring intensity changes in either absorption or fluorescence

High Accuracy Irradiance Standard (Optronics Laboratories) spectral irradiance 250-2500 nm

EPR (Brucker Model ESP 300) variety of EPR applications

Electrochemical Apparatus (Bioanalytical Systems Model 100B) electrochemical measurements with photolysis option

Thermal Gravimetric Analyzer (TA Model 2050) measures weight changes in polymers and other materials as a function of temperature

Differential Scanning Calorimeter with Modulated DSC Option (TA Model 2920) measures differential power versus temperature in solid samples such as polymers for DH of phase transitions or changes in heat capacity

Differential Scanning Calorimeter (MicroCal) measures differential power versus temperature in liquid samples for DH of phase transitions

Titrating Calorimeter (MicroCal) measures DH in liquid samples from repeated injections of precise amounts of reactants

GPC (Waters Model 600E Controller and Model 996 Photodiode Array Detector) polymer characterizations

Light-Scattering Photometer (DAWN DSP Laser Photometer - Wyatt Technology) molecular weights and sizes of dissolved polymers

Interferometric Refractometer (Optilab DSP - Wyatt Technology) refractive index measurements with temperature regulation

Cryostat with Helium Compressor (APD Model CSW-202-6.5K) optical cryostat for measurements from 6.5 degrees K to room temperature without consumption of cryogens

 

BACK TO HOME