
Application Notes: General


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Solid AA combines graphite furnace AAS contrAA 800 (D/G) with high-resolution continuum source technique using solid autosampler SSA 600 for sample handing and weighing.

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Raman spectroscopy offers sampling flexibility and can monitor changes in chemistry and crystallography during phase transitions.

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FT-IR microscopy identifies unknown substances and contaminants based on molecular vibration to provide reliable, unambiguous indications of any contamination.

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Peltier Cooled Cyclonic Spray Chamber Kit, compatible with Agilent® 7900 and 8900 and legacy Agilent® ICP-MS models, provides improved washout, increased sample throughput.

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This study describes an automated procedure to quantify ultratrace elemental impurities in de-ionized (DI) water and H2O2 using an Agilent 8900 ICP-QQQ fitted with an ESI prepFAST S automated sample introduction system. The prepFAST S automates sample preparation and calibration, saving time and minimizing the risk of sample-contamination from manual sample handling operations.

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This study demonstrates how to measure ultratrace (parts-per-trillion) levels of inorganic impurities in isopropyl alcohol, a key process chemical for semiconductor fabrication. The method includes online calibration using the IAS Automated Standard Addition System for an Agilent ICP-QQQ instrument. The method allows the accurate and reliable quantification of ultratrace level impurities in IPA without requiring a highly skilled analyst.

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LECO’s GDS instruments are ideal for investigating PVD coatings and the factors that determine their protection of substrate, as shown by this application note.

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This study describes the generation of 3D images of pharmaceutical, biological, and geological samples using image stacking enabled by a highly confocal beam geometry.

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Effectiveness of VC Ultra for automated cleaning of microwave digestion vessels following the digestion of a sample containing relatively high amounts of trace metals

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Using excitation emission matrix spectroscopy, a photoluminescence spectrometer with InGaAs NIR camera, is used to identify the chiral indexes present in a SWCNT sample.


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We introduce a very compact, air-cooled, pulsed laser and show it can be used successfully in conventional LIBS experimental set-ups for identifying metals.


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Raman spectroscopy (including an Rxn2 analyzer and an Rxn-45 probe), powered by Kaiser Raman technology, used for advanced bioprocess control in the life science industry

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Researchers using optical emission spectroscopy tested the degradation efficiency of different plasma-jet processes on solutions of the medication Valsartan.




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