sample cleaning News
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Pickering demonstrates 4-column GPC with parallel processing for increased sample clean-up throughput
Pickering Laboratories, Inc., announces an innovative GPC Quattro gel permeation chromatography (GPC) instrument that runs four columns in parallel, providing substantial improvements in sample clean-up throughput at substantially lower cost than four 1-column systems. Pickering will be the exclusive North American distributor of this latest GPC instrument from LCTech GmbH when it is released in ...
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COD in 10 minutes
Camlab have just launched a revolutionary product from Aqua Diagnostic which is capable of accurate, sensitive, real-time analysis of Chemical Oxygen Demand. This new green technology is fast, eliminates the digestion step and needs no hazardous chemicals.The core of the technology is the PeCOD™ sensor which has a number of practical advantages over the traditional methods of COD analysis. ...
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Cleaning without material loss
Many materials have to be comminuted before further processing - this includes different chips and stamped parts made of plastic and metal, but also valuable precious metals such as gold and silver as well as laboratory samples. In this process, a part of the raw material often remains in the crushing machine. In order to recover the precious material, the plant had to be opened and cleaned ...
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California recommends expansion of hazardous dump
California regulators are recommending allowing a major expansion of the largest hazardous waste dump in the Western United States, even though some residents blame the dump for birth defects and have opposed the expansion, officials said on Tuesday. The California Department of Toxic Substances Control said it has issued a draft expansion permit that would allow the landfill near Kettleman ...
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SamplePro Air-powered Pumps Become World Leader In Portable Groundwater Sampling
Ann Arbor, MI — Sample Pro® bladder pumps from QED Environmental Systems have rapidly become the leading portable groundwater sampling pumps worldwide, used from Alaska to Australia and beyond to collect samples for environmental monitoring. The key reason for the Sample Pro's growing popularity is that its no- tool, twist-apart design for simple cleaning makes it easy to comply with the latest ...
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Park Nicollet Health Services and EPA Reach Agreement on Lead Reduction Project
After the Clean Air Act violations at Methodist Hospital in St. Louis Park, Minnesota, the U.S. Environmental Protection Agency (EPA) and the Park Nicollet Health Services have come to a resolution. According to the EPA, the hospital failed to maintain any records or submit any reports on secretion of their ethylene oxide sterilizers. “Ethylene oxide has been classified by the ...
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Wide range of AQM & CEM topics discussed by experts at MCERTS 2009
The financial and process advantages of direct NO2 CEMS measurement and advanced air quality monitoring for industrial fenceline applications will be just two of the topics being discussed by experts from Enviro Technology at this years MCERTS 2009 conference. In total the air quality monitoring specialists will be holding four workshops at the event which will take place at Bretby Conference ...
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New Thermo Scientific Prisma SEM Combines Performance and Versatility
Scientists working in industrial and academic R&D, quality control, and failure analysis laboratories now have access to a simple but powerful new scanning electron microscope (SEM) that also offers a full range of imaging and analytical options for more complex investigations. The newly-released Thermo Scientific Prisma SEM platform incorporates extensive automation and a friendly user ...
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Get Comparable ASTM/EN Data for Biodiesel Blend Measurements While Saving Time and Money using Portable IR Analyzers
Both EN 14078 and ASTM D7371 methods for measuring the percent biodiesel in diesel fuel use infrared analysis as the analytical method and are based around using an FTIR spectrometer which has the capability to do a multitude of analyses besides the biodiesel in diesel measurement. This is great for a laboratory where various biofuels measurements are required. However, if the only measurement ...
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ASTM D6009 - 12 Standard Guide for Sampling Waste Piles
This guide is intended to provide guidance for sampling waste piles. It can be used to obtain samples for waste characterization related to use, treatment, or disposal; to monitor an active pile; to prepare for closure of the waste pile; or to investigate the contents of an abandoned pile. Techniques used to sample include both in-place evaluations of the ...
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Biofuels studies to benefit from better lab test
Thank sunlight, algae and green plants for the air we breathe, the food we eat and, in the not-too-distant future, the fuels that power our trips by plane, rail and automobile. In a process that is as complex as it is elegant, as breathtaking as it is breath-making, sunlight excites electrons in plant cells setting off a chain reaction that rips apart water to release oxygen and then changes ...
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EPA Regional Administrator Judith Enck and Congressmember Rodney Frelinghuysen Announce System to Treat Contaminated Ground Water at Rockaway Borough, NJ Superfund Site; Tour Six Superfund Sites in Morris and Essex Counties
U.S. Environmental Protection Agency Regional Administrator Judith A. Enck and Congressional Representative Rodney P. Frelinghuysen today announced the completion of a system to treat contaminated ground water at the Rockaway Borough Wellfield Superfund site in Rockaway Borough, New Jersey. The officials were in Morris and Essex Counties to review and assess progress on Superfund cleanups at six ...
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