Products and Services

Hekatech GmbH. Hekatech GmbH.- Specifications of equipment for elemental and CHNSO analysis, pyrolysis system and consumables, from manufacturer in Wegberg and Hengelo, The Netherlands. PAI Process Analytical Instruments PAI Process Analytical Instruments- Develops and sells analyzers and monitors for ammonia, carbonate, cyanide, sulfide and sulfite, with specialty in manufacturing control and env… Sentronic Systems Sentronic Systems- OEM supplier of process analysers based on UV/VIS, NIR and raman spectroscopy, and optical, chemical and biological sensors based on thin film and fluorescence.… TA Instruments TA Instruments- Manufacturer of thermal analysis and rheology systems. Details of service, training, register for application notes, worldwide contacts for support, and profile of… Scientific and Engineering Center Scientific and Engineering Center- Analyser of oxidized tin in minerals and high-sensitive phase analysis of tin and gold, in geological samples. Also hydrogen accumulator for chr… Quantum Chemistry Literature DataBase Quantum Chemistry Literature DataBase- A literature database on ab initio MO calculations published in major journals of Chemistry, Physics and Computer Science since 1978. Surface Tension Data Surface Tension Data- Surface tension values of some common test liquids for surface energy analysis. GRI-Mech GRI-Mech- At Berkeley, also has selected kinetic rate constants and parameters for reactions involving the species included in their database. National Institute of Standards and Technology WebBook National Institute of Standards and Technology WebBook- Thermochemical data for over 6000 organic and small inorganic compounds. Reaction thermochemistry data for over 9000 reacti… JPL Molecular Spectroscopy JPL Molecular Spectroscopy- Database which has an extensive library including programs for fitting spectra and spectral line files for a large number of molecules. Use requires kn… NIST Physical Reference Data NIST Physical Reference Data- Database holding information on fundamental physical constants, atomic spectra, molecular spectroscopic data, ionization data, X-Ray and Gamma-Ray da… Fundamental Physical Constants from NIST Fundamental Physical Constants from NIST- The values of the fundamental physical constants provided at this site are recommended for international use by CODATA and are the latest… CIL Solvent Chart CIL Solvent Chart- The famous solvent chart from Cambridge Isotope Laboratories. Helium Dewar Level Chart Helium Dewar Level Chart- If one gets a Cryofab Dewar (Liquid Helium) without the handy dandy chart, here is the actual charts direct from Cryofab. NMR Nucs NMR Nucs- A downloadable, useful program for your PDA. It has extensive NMR information for each element. Amino Acids Amino Acids- Useful table with structures, and data of AA's. NMR Data, Known Compounds NMR Data, Known Compounds- NMR Data of known compounds from Widener University. All compounds ran on a Bruker QE-300 NMR. NMR chemical Shift Wizards NMR chemical Shift Wizards- This wizard is part of the spectroscopic tools collection which includes many NMR tools and one online book. Boron Chemical Shifts Boron Chemical Shifts- An extensive table of Boron chemical shifts with references. BioMagResBank NMR information BioMagResBank NMR information- Information about amino acid chemical shifts. (Look under reference information.) Humphry Davy: Electrochemistry Humphry Davy: Electrochemistry- Short article on how he proved that it was not using two different metals that made the Voltaic Pile work. Davy on Chlorine Davy on Chlorine- Full text of his paper entitled " On a Combination of Oxymuriatic Gas and Oxygene Gas " read February 21, 1811 . Humphry Davy Humphry Davy- Wikipedia article on this British chemist and inventor. Sir Humphry Davy (1778 - 1829) Sir Humphry Davy (1778 - 1829)- Short biographical details of this British chemist best known for his experiments in electro-chemistry and his invention of a miner's safety lamp. Sir Humprey Davy Sir Humprey Davy- Full text facsimile of the original publication in Littell's Living Age Journal, published in 1845 . WebElements: Antimony WebElements: Antimony- Extensive information on history, uses, occurrence, compounds, and properties. Radiochemistry of Antimony Radiochemistry of Antimony- Full text of the monograph by William J. Maeck (Phillips Petroleum Company, Atomic Energy Division, Idaho Falls, Idaho). Wikipedia: Antimony Wikipedia: Antimony- Details the properties of the element, including its history, applications, and characteristics. Lenntech: Antimony Lenntech: Antimony- Physical data, chemical properties, health and environmental effects. EnvironmentalChemistry.com: Antimony EnvironmentalChemistry.com: Antimony- Atomic structure, properties, and table of nuclides.