laboratory analysis Articles

  • Measuring carbon in steel – absolute reliability matters

    The incorrect analysis of the carbon content in steel can lead to a multitude of issues down the line, making accurate and reliable carbon analysis critical. Our OES expert Willy Sanders looks at why… Carbon steel has been in use for nearly 2,000 years, but rose to prominence during the late industrial revolution when steel makers really began to exploit the properties that a little carbon ...

  • Train derailment prompts contaminated land investigation

    On March 30th 2015 a long freight train, transporting a variety of goods including lumber and chemicals, wound its way through the state of Mississippi. At around 5pm, part of the train failed to negotiate a curved portion of the track in a rural area near Minter City, resulting in the derailment of nine railcars, one of which leaked chemicals onto agricultural farmland and woodlands. Emergency ...


    By Gasmet Technologies Oy

  • How to choose the best laboratory for your asbestos analysis

    Trustworthy, Trained, and Truthful are the 3T's that greatly influence one's decision while choosing a good asbestos lab - Is the data you are receiving accurate and can you TRUST the data being provided? Is an educated, experienced, TRAINED analyst analyzing your samples? Is the lab always TRUTHFUL and not hide any errors that might have occurred during the process? One can be assured of making ...


    By EMLab P&K

  • Application notes: TOC analysis in a chemical laboratory

    What You Need to Know Analytical laboratories in the chemical industry are routinely tasked with monitoring organics in water across a wide range of applications. For example, organic carbon analysis is being used to: Monitor plant storm water and wastewater Test for condensate system or boiler integrity Enhance cooling and make-up water quality ...


    By GE Analytical Instruments

  • How to choose the best laboratory for your microbiology analysis

    For indoor air quality professionals, choosing a good microbiology lab is one of the most important business decisions you can make. How do you know that the fungal data that you are receiving is accurate? Will it stand up in court? Has an educated, experienced, trained analyst actually thought about your sample and your project, understood what you were looking for, and then used their knowledge ...


    By EMLab P&K

  • Managing strategic innovation: an analysis of Dr. Reddy's Laboratories

    Dr. Reddy's Laboratories (DRL) is a firm that is exploiting opportunities in the global market by planning and preparing for its growth through innovation and globalisation. DRL started its operation by leveraging strong process engineering skills. With India signing the WTO agreement and strengthening the IPR, DRL has firmed up its molecular discovery plans. The small size of the domestic market ...


    By Inderscience Publishers

  • How To Choose The Best Laboratory For Your Asbestos Analysis

    Trustworthy, Trained, and Truthful are the 3T's that greatly influence one's decision while choosing a good lab - Is the data you are receiving accurate and can you TRUST the data being provided? Is an educated, experienced, TRAINED analyst analyzing your samples? Is the lab always TRUTHFUL and not hide any errors that might have occurred during the process? One can be assured of making decisions ...


  • Uncertainty in environmental analysis: theory and laboratory studies

    In this paper, theoretical and practical aspects of uncertainty in environmental laboratory analysis are presented and discussed. A more detailed theory of uncertainty is described, with special emphasis on the factors which contribute to the understanding of this in order to obtain accurate environmental laboratory data analysis. A full discussion is reported relating to approaches used to ...


    By Inderscience Publishers

  • Laboratory analysis demonstrates severity of Ogoniland pollution

    A two year study of the environmental impacts of oil contamination in Ogoniland was one of the most complex on the ground assessments ever undertaken by ALcontrol Laboratories. Conducted at the request of UNEP and the Federal Government of Nigeria, the work involved fieldwork and laboratory analysis.  ALcontrol Laboratories analysed over 4,000 air, soil and water samples collected from ...


    By ALcontrol Laboratories

  • How To Choose The Best Laboratory For Your Microbiology Analysis

    For IAQ professionals, choosing a good lab is one of the most important business decisions you can make. How do you know that the fungal data that you are receiving is accurate? Will it stand up in court? Has an educated, experienced, trained analyst actually thought about your sample and your project, understood what you were looking for, and then used their knowledge to answer the question ...


  • Laboratory analysis of the infiltration capacity of interlocking concrete block pavements in car parks

    Interlocking concrete block pavements (ICBPs) have been widely used in car parks to reduce runoff. Researches have demonstrated that clogging is the most influential factor in the reduction of the infiltration capacity of this type of permeable pavement. Nevertheless, there is no laboratory study of the infiltration performance of ICBPs that combines clogging levels with variables related with ...


    By IWA Publishing

  • Laboratory analysis of the hydrogeological behaviour of rock loose structures on pervious beds

    Large flow interchanges occur between free surface and subsurface flows of river training structures, such as in rock loose chutes based on pervious beds. The filtering action of the base pervious layer can improve the water quality but, at the mean time, reduce the minimum vital flow discharge. This paper, hence, aims to analyse the flow interchanges between the base material and the surface ...


    By Inderscience Publishers

  • Analysis of Hydraulic Gradient Effects for Laboratory Hydraulic Conductivity Testing

    A theoretical model is presented that characterizes the effect of hydraulic gradient on measured hydraulic conductivity in the laboratory. A closed-form equation is derived for the distribution of total head within a hydraulic conductivity test specimen as a function of specimen height, boundary stress conditions, compression index, and change of hydraulic conductivity index. From this ...


    By ASTM International

  • Matrix Gemini LIMS at work a Contract Analysis Laboratory Case Study

    DM Scientific, a rapidly growing contract analysis laboratory for the Animal Feed Industry, has replaced its largely manual sample tracking and reporting system based on a spreadsheet with the Matrix Express 'out of the box' LIMS (Laboratory Information Management System) from Autoscribe. With previous experience of using Matrix Express ensuring an even faster than normal implementation the ...


    By Autoscribe Informatics

  • Field Experience And Laboratory Analysis of Oxidation Catalyst on Dual Fuel Engines

    ABSTRACT A DCL oxidation catalyst for exhaust-gas cleaning has been field tested on a Wärtsilä 50 series ...


    By DCL International Inc.

  • WinLims for environmental laboratories

    There are many different types of environmental laboratories testing diverse and varied samples, such as soils, waters, effluents, emissions, micro swabs, etc. A large proportion of these laboratories operate on a contract basis servicing numerous client companies, whilst others would be internal laboratories providing environmental analysis for the company site or group sites. To be able to ...

  • A laboratory experimental system for infiltration studies

    The investigation of a few hydrological processes under natural conditions can be distorted by their interactions. In this context, a laboratory system that allows a few mechanisms of the infiltration process to be studied univocally is presented. The core component of the system is a physical model consisting of a soil tank with slope angle, γ, adjustable from 1 ° to 15 °. A generator of ...


    By IWA Publishing

  • One Click™ Titration in the Petrochemical Laboratory

    The Titration Excellence line combines application flexibility with most efficient operation in titration. This matches the requirements of an innovative company like Blaser Swisslube exactly. The most demanding applications are made quick and simple using the LabX titration PC software.  Powerful Evaluation Saves ...


    By Mettler - Toledo Int. Inc

  • Lead in Soil: Comparison of the Cogent Environmental extraction kits and PDV6000plus analysis (ASV) with inductively coupled plasma optical emission spectrometer (ICPOES) Laboratory Extraction and Analysis

    This study contains data generated by Matrix Environmental when using the PDV6000plus to monitor soils for Lead and subsequent analysis of soil samples by an independent reference laboratory by ICPOES to provide comparison ...

  • The Five Factors of Smart Laboratory Success

    The Five Factors Research organizations are under pressure to cut costs while maintaining or increasing throughput. To improve their operations, many laboratories are considering investments in data management or support and automation systems like ELNs, LIMS or Robotics/HTS. Whatever the change that is introduced, there are many pitfalls on the way to delivery, roll-out and ...

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