Ricerc@Sapienza

Spettrometro a fluorescenza atomica accoppiato alla cromatografia liquida ad alte prestazioni per la speciazione elementare di As, Hg, Sb e Se in campioni di natura biologica, ambientale ed alimentare.

Spettrometro di massa a plasma accoppiato induttivamente con correzione delle interferenze (ICP-MS).

Unveiling Material Behavior: Dynamic Mechanical Analysis and Viscoelasticity

Dynamic mechanical analysis (DMA) is a powerful technique for characterizing the viscoelastic properties of materials. It does this by examining how materials respond to applied oscillatory stress or strain across a range of frequencies and temperatures.

DYNAMIC MECHANICAL ANALYZER

Specifications

Max Force 18 N

Min Force 0.0001 N

Force Resolution 0.00001 N

Frequency Range 0.001 to 200 Hz

Dynamic Deformation Range ± 0.005 to 10,000 µm

Strain Resolution 0.1 nm

Modulus Range 103 to 3×1012 Pa

Modulus Precision ± 1%

an δ Sensitivity 0.0001

tan δ Resolution 0.00001

Temperature range Standard Furnace: -160 to 600°C

Test Mode Available

Dynamic Mechanical thermal analyzer

Ta instriments DMA850

Max Force 18 N, Min Force 0.0001 N, Force Resolution 0.00001 N, Frequency Range 0.001 to 200 Hz, Dynamic Deformation Range ± 0.005 to 10,000 µm, Strain Resolution 0.1 nm, Modulus Range 103 to 3×1012 Pa, Modulus Precision ± 1%, tan δ Sensitivity 0.0001, tan δ Resolution 0.00001, Temperature range Standard Furnace: -160 to 600°C.

Test Mode

Ultra-high performance liquid chromatograph (UHPLC) equipped with a manual injector and coupled with multi detectors: photodiode array PDA, fluorimetric detector FLD and electronic circular dichroism ECD detector. This equipment allows fast and ultra-fast separations with high sensitivity and high resolution. In addition looking to the only ECD, the acquisition of UV/CD spectrum for each molecules can be obtained. 

General description of the spectrometer:
1) High performance accurate mass spectrometer ZenoTOF 7600 LC-MS/MS System enabled with Zeno SWATH.
The instrument includes the following components:
Turbo V Source for ZenoTOF 7600 that accepts either the ESI Probe or APCI Probe A source combining ESI and APCI (Atmospheric
Pressure Chemical Ionization) modes for automated calibration. Offers the same high flow characteristics as the regular Turbo V
source (flow rates from 5 to 3000 ml/min.) and APCI source (flow rates from 200 to 3000 ml/min.).

General description of the equipment:
1) High performance accurate mass spectrometer ZenoTOF 7600 LC-MS/MS System enabled with Zeno SWATH.
The instrument includes the following components:
Turbo V Source for ZenoTOF 7600 that accepts either the ESI Probe or APCI Probe A source combining ESI and APCI (Atmospheric
Pressure Chemical Ionization) modes for automated calibration. Offers the same high flow characteristics as the regular Turbo V
source (flow rates from 5 to 3000 ml/min.) and APCI source (flow rates from 200 to 3000 ml/min.).