in-line sample preparation Articles

  • Quality control put to the test

    X-RAY FLUORESCENCE spectroscopy (XRF) is ideal for quality control as it is non-destructive, requires simplesample preparation, and is very fast and accurate. Alternative techniques often require time-consuming, costly, andpotentially hazardous preparation before measurements can be made. The MiniPal QC is the latest addition to Panalytical’s successful line of MiniPal benchtop XRF ...


    By PANalytical

  • Puraflex Design and Installation Instructions

    In order to produce an effective barrier to contamination, any membrane must be installed properly by personnel familiar with the material.  Any defects in jointing or preparation of the sub-base could damage the integrity of the lining system and ultimately lead to barrier failure. ITP LTD's Design and Installation Guide describes the quality control measures, earthworks/ground preparation, ...

  • Detection of carbendazim in soil

    MATRIX: Soil ANALYTE: Carbendazim, a metabolite of benomyl RANGE OF DETECTION: 37.5 to 750 ppb MATERIALS: Benomyl/Carbendazim RaPID Assay kit and Sample Diluent Reagents: methanol (pesticide grade), sodium hydroxide (ACS grade), distilled or deionized water. Equipment: reciprocating shaker, plastic bottles ...


  • Detection of pentachlorophenol in soil

    MATRIX: Soil ANALYTES: Pentachlorophenol (PCP) RANGE OF DETECTION: 100 ppb to 10 ppm MATERIALS: Pentachlorophenol RaPID AssayÒ kit and Sample Diluent Reagents: methanol (reagent grade), sodium hydroxide (ACS grade), distilled or deionized water. Equipment: reciprocating shaker, plastic bottles (polypropylene or ...


  • Rikers Island UST design & environmental services

    Design and Permitting of the upgrade fourteen (14) underground diesel & No. 6 fuel oil storage tanks with a combined tankage of over 540,000 gallons for a Major Oil Storage Facility. Project includes subsurface investigation, installation of soil borings, groundwater monitoring wells, non-destructive ultrasonic and volumetric tightness testing of tanks, tank design rehabilitation including ...


    By GEA ENGINEERING

  • Comparing Field Portable X-Ray Fluorescence (XRF) To Laboratory Analysis Of Heavy Metals In Soil

    ABSTRACT Field portable x-ray fluorescence (XRF) continues to gain acceptance as a complement to traditional laboratory testing of metal contaminated soil. The quality of data produced by field XRF varies with site conditions, soil composition, and sample preparation. Quality assurance protocols for the field method usually require that a number of field samples be split and sent to a ...

  • Detection of pentachlorophenol in wood

    MATRIX: Wood, reduced to fine shavings or sawdust ANALYTE: Pentachlorophenol (PCP) RANGE OF DETECTION: 1 to 100 ppm MATERIALS: Pentachlorophenol RaPID AssayÒ Kit and Sample Diluent Reagents: acetonitrile (pesticide grade). Equipment: reciprocating shaker, plastic bottles (polypropylene or high density ...


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