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Titration equipment
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Assaying caffeine in over-the-counter tablets
Technical background article Caffeine is the most widely used drug in the world, it is a physically addictive stimulant that is naturally produced in the leaves, seeds and fruits of many plants Brochure available
News from Metrohm UK ( 7 May 2008)
TAN and TBN testing with 848 Oil Titrino plus
The 848 Oil Titrino plus from Metrohm offers you a complete package for the analysis of the total acid number (TAN) or total base number (TBN) of petroleum products Brochure available
News from Metrohm UK ( 5 May 2008)
Potentiometric titration of surfactants
Technical background article Surfactants are the active ingredients in soap, since the hydrophobic component sticks to grease and dirt while the hydrophilic section sticks to the water Brochure available
News from Metrohm UK ( 2 May 2008)
881 Compact IC Pro: instruments with intelligence
The 881 Compact IC Pro Anion MCS can be used to determine anions, cations or organic acids in a variety of sample matrices from the % levels down to the ppb range Brochure available
News from Metrohm UK (30 April 2008)
Combine daily tasks with automated water analysis
The 815 robotic sampler from Metrohm can multi task several functions such as conductivity, pH, alkalinity, chloride and fluoride on each sample Brochure available
News from Metrohm UK (24 April 2008)
Control of sulphate in phosphoric acid production
With world food production at record levels and demand for crop-derived biofuels rising sharply, the production of phosphate-based fertilisers is booming Brochure available
News from Metrohm UK (22 April 2008)
Sample preparation and titration in a single run
The new 815 Robotic Titration Soliprep from Metrohm is suitable for the titrimetric determination of samples that first have to be homogenised Brochure available
News from Metrohm UK (21 April 2008)
Utomatic sample prep at the highest level
Fully automatic homogenisation and filtration in a single run with the 815 robotic filtration Soliprep from Metrohm Brochure available
News from Metrohm UK ( 8 April 2008)
Water in pharmaceuticals by automated Karl Fischer
Technical background article The Karl Fischer (KF) oven method permits determination of the water content of pharmaceuticals that are not amenable to direct KF titration because they either undergo detrimental side reactions Brochure available
News from Metrohm UK (31 March 2008)
Uranium(VI) determination in water to DIN 38406-17
Technical background article DIN standard 38406-17 is being drawn up based on the AdCSV method, meaning that the voltammetric determination of uranium can be used for monitoring drinking and mineral water in daily practice Brochure available
News from Metrohm UK (28 March 2008)
Potentiometric titration with thermoprobe
Thermometric titration is a versatile determination method and an ideal complement to potentiometric titration, suitable for any reaction that produces a sufficiently large temperature change Brochure available
News from Metrohm UK (28 March 2008)
Economical titration system includes automation
Metrohm's 848 Titropackage Plus consists of 848 Titrino plus, 869 Compact Sample Changer, 802 Rod Stirrer, Ecotrode plus and additional accessories Brochure available
News from Metrohm UK (19 March 2008)
Total phosphate in waste water determined on-line
Offering simple, automated analysis for all sample matrices the ADI 2019D process colorimeter for total phosphate is designed for unattended operation Brochure available
News from Metrohm UK (18 March 2008)
New 'economy' titrators from Metrohm
The Titrino Plus range is Metrohm's new entry class in potentiometric titration, with a price-performance ratio said to be bordering on the incredible Brochure available
News from Metrohm UK (14 March 2008)
Chlorine analysis in aqueous samples
Two new additions to the Alert range from Applikon Analytical are the Alert Colorimeter for total chlorine and the Alert Colorimeter for free chlorine Brochure available
News from Metrohm UK ( 4 March 2008)
Iodide determination in brine: online analysis
Brine for industrial chlor-alkali processes must be relatively pure; the latest addition to the Applikon Analytical range for chlorine production is the ADI 2016 Titro analyser for iodide in brine Brochure available
News from Metrohm UK (29 February 2008)
Special ion chromatography deal for 2008
Available at a very special offer price until 31 March 2008, the 861 Advanced Compact IC is available with MagIC Net software for £12,499 (excluding VAT) Brochure available
News from Metrohm UK (28 February 2008)
Latest development in quality control of biodiesel
The acid number in a biodiesel is used to determine the level of free fatty acids, processing acids or degradation by-products not normally found in petroleum-derived diesel Brochure available
News from Metrohm UK (27 February 2008)
Metrohm UV digester at special introductory price
The 705 UV Digester from Metrohm is suitable for sample pre-treatment in voltammetric, spectroscopic and ion chromatography determination Brochure available
News from Metrohm UK (19 February 2008)
Analysis of mercury in effluent and potable waters
Mercury is present in the world around us and once in the atmosphere, mercury can travel long distances and then be deposited into streams and rivers through atmospheric fall out. Brochure available
News from Metrohm UK (14 February 2008)
Oxidative stability of biodiesel to EN 14214
The 873 Biodiesel Rancimat is a modern, PC-controlled instrument for the convenient determination of the oxidation stability of oils and fats Brochure available
News from Metrohm UK ( 8 February 2008)
Bromide in drinking, surface and wastewater
The ADI 2018 process ion analyser will provide analysis for bromide at approximately ten minute intervals and report data in the required format for compliance reporting and process control Brochure available
News from Metrohm UK ( 8 February 2008)
Titration in difficult gypsum formulations
Technical background article The answer to the analytical problems associated with gypsum titration is to replace the manual colorometric method with the modern 809 Titrando potentiometric autotitrator from Metrohm UK Brochure available
News from Metrohm UK ( 6 February 2008)
On-line lactic acid analysis in dairy products
Determination of lactic acid in milk and associated dairy products is an extremely common laboratory application and has key product quality control use in a modern dairy Brochure available
News from Metrohm UK ( 6 February 2008)
Automated water analysis in foodstuffs
Technical background article The water content of foodstuffs affects the physical characteristics, technological processes, microbiological stability, and shelf life of foods, as well as having legal and economic ramifications Brochure available
News from Metrohm UK ( 5 February 2008)
Live Display Titrino package for under GBP3000
The Metrohm 785 Titrino is a compact titrator with an LCD screen for real-time curve display, including all accessories including the electrode Ecotrode Plus, electrolyte and buffer solutions Brochure available
News from Metrohm UK ( 4 February 2008)
Determination of sulphide in landfill leachate
Sulphide determination in landfill leachate is critical for water quality ,and the most accurate and robust method of making the analysis is the use of titration Brochure available
News from Metrohm UK (30 January 2008)
Titrimetric analysis of wound care products
Metrohm UK has developed a system to analyse some of antiseptic active compounds when they are actually bonded into other wound care products such as bandages or gels Brochure available
News from Metrohm UK (25 January 2008)
Salt analyser guarantees fast, accurate results
The content of chloride (salt) in food stuffs is determined by titration using the electrode Ag Titrode with an Ag2S coating by a so-called precipitation titration with potentiometric detection Brochure available
News from Metrohm UK (24 January 2008)
Proper handling of ion chromatography columns
Technical background article A longer working life and reliable separation results depend crucially upon correct handling of the most critical component in the chromatography set-up: the column Brochure available
News from Metrohm UK (19 December 2007)
Samples filtered and titrated automatically
After homogenisation a sample aliquot is aspirated at the other work station by a syringe and filtered into a 11ml vessel via a current syringe filter (Luer connection) Brochure available
News from Metrohm UK (30 November 2007)
On-line ammonia analysis in process and wastewater
The Alert 2003 for Ammonia is available in single or dual stream versions and additional sample streams can be added using the ADI MultiStream unit Brochure available
News from Metrohm UK (29 November 2007)
Automation of oil, fuel, and hydraulic analysis
User application article With an annual requirement for hundreds of thousands of analyses, Spectro need full automation and, having had a long and successful association, decided on Metrohm as its preferred supplier Brochure available
News from Metrohm UK (26 November 2007)
Introductory package on 870 KF Titrino Plus
The 870 KF Titrino Plus package includes all the accessories needed to perform these moisture determinations, ie, titration vessel and electrode, stirrer/pump unit, and a 10ml burette as standard Brochure available
News from Metrohm UK (22 November 2007)
Trace-level bromate in water by ion chromatography
Trace-level determination of bromate in water by ion chromatography with optimised post-column derivatisation and UV/vis detection as triiodide Brochure available
News from Metrohm UK ( 1 November 2007)
Determine trace amounts of water in petrochemicals
Metrohm says it 831 KF Coulometer sets a new standard concerning price/performance ratio and that, despite its low price, this Karl Fischer product masters a large number of analytical tasks Brochure available
News from Metrohm UK (29 October 2007)
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