Chemical Analysis and Mass Spectrometry | Chemical Research Support

20 April, 2023

UPLC-PDA-QDa - LC-MS for your own use

Chemical Analysis and Mass Spectrometry

Contact Angle (CA) and Surface Tension Theta Flex

Contact Angle

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Contact Angle (CA) and Surface Tension Theta Flex

Contact angles are measured by means of a graduated scale and a crosshair in the optical reticle.

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Go to Internal Services and choose Chemical Analysis - TGA, DSC, DLS, CA

Zetasizer (Dynamic Light Scattering – DLS)

Dynamic Light Scattering

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Zetasizer (Dynamic Light Scattering – DLS)

The Zetasizer system provides measurement of size, molecular weight, mobility and improved sensitivity of zeta potential on dispersed particles and molecules in solution.

Malvern’s Zetasizer Nano ZSP uses DLS (Dynamic Light Scattering) to measure size of colloids…

DSC

Thermal analysis

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DSC

The Differential Scanning Calorimeter DSC Q-200 determines the temperature and heat flow associated with material transitions as a function of time and temperature. It also provides quantitative and qualitative data on endothermic (heat absorption) and exothermic (heat evolution)…

TGA

Thermal analysis

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TGA

ThermoGravimetric Analyzer SDT Q 600 – TA Instruments measure weight change (TGA) and temperature differences (DTA) on the same sample from ambient to 1500oC at heating rates ranging from 0.1 to 100oC/min. Two furnaces that purge gases are available, for inert atmosphere -…

ICPOES

ICP-MS

ICPOES

Arcos ICPOES uses an ICP torch to ionize liquid samples and measures the optical emission of photons released by elections during the energy dissipation to the ground state. Most elements are possible to analyze excl. the nobles, H and F. Liquid samples are introduced into the…

Multi collector ICPMS

ICP-MS

Multi collector ICPMS

Nu Plasma3 ICPMS is a double-focusing (Electric and Magnetic sector) mass analyzer allowing high resolution of analysis ~10,000 coupled with multiple collectors for high precision isotopic ratio analyses (3-300amu). Liquid and solid samples can be analyzed via auto-sampler…

Single collector ICPMS

ICP-MS

Single collector ICPMS

Agilent 7700 ICPMS with He reaction/collision cell for interference removal. Wide elemental analysis capabilities, excluding Z(6-9 & 17). Liquid samples are aspirated into ICP via auto sampler for high sample through put; Solid samples (minerals/metals) are sampled with laser…

MALDI TOF/TOF

Mass spectrometer

MALDI TOF/TOF

AB SCIEX 5800 MALDI TOF/TOF System equipped with a Nd: YAG (355 nm) laser with 1 KHZ pulse.

Mass Range in Reflector mode -2 to 6000 amu and 2 to 60,000 amu in Linear mode. Conditions: Samples are mixed with an appropriate matrix and placed on an Opti-TOF 384-well MALDI plate…

Synapt XS, coupled with UPLC or DESI or MALDI

Mass spectrometer

Synapt XS, coupled with UPLC or DESI or MALDI

Waters SYNAPT XS Time-of-Flight (QToF) Ion Mobility High Resolution Mass Spectrometer is equipped with three replaceable interfaces, Electrospray ionization (ESI), DESI (desorption ESI) and MALDI. Liquid samples are introduced into ESI ionization source either by direct syringe…