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Environmental Division - Measurements
Well knowing that prevention of environmental destruction is imperative on global scale, we perform atmospheric analyses, water quality analyses, etc., based on accepted environmental standards. Tailored to our customers' needs, we offer fast, accuarate and reliable analysis services, ranging from screening of the six substances restricted by the RoHS directive using flourescent X-ray to a rigorously precise analysis.
RoHS: Analysis of Organic Chemical Product Substances
The purpose of the RoHS directive is improvement of legal provisions regarding hazardous substances contained in electrical and electronic systems in order to minimize the negative impacts on the environment and human health. Based on our Company's abundant record of achievements, we undertake ingrediant analyses of numerous specimen from screening to a rigorously precise analysis.
- Actual performances:
- IC mold resins, printboards, engineering plastics, cardboards, vinyl bags, chrome-plated screws, resin pallets, silver pastes, coating films, inks, aluminum alloys, stainless, and more.
- RoHS: Restriction of the use of certain Hazardous Substances （enforced on 1 July 2006）.
Analysis of Organic & Unorganic Metals
- Quantative & qualitative Analysis of various composite materials boosting organic constituents （plastics, flux, etc.） and qualitative analysis of metal compositions.
- Material investigation and development/manufacture/environmental analysis, all of which represent a broad range of contributions.
- Analysis equipment:
- FT-IR
- ICP emission spectral analyzer
- Atomic absorption photometer
Analysis of Electronic & Industrial Materials and Minor Components
- Quantative & qualitative microchemical and impurity analysis of various raw materials in semiconductor substances.
- Widely applied R & D/manufacture/productivity improvement/environmental analyses.
- Analysis equipment:
- ICP mass spectrometer
- Ion chromatograph
- Gas chromatograph
Analysis & Measuremnt of Exhaust Gas, Wastewater & Water Quality
Environmental analyses of the atmosphere and water quality and, upon request, selection of measures and propositions.
Measurement Accredition Registration:
Tokyo Inspection Institute of Measure & Weights No 595
Measurement of Specific Chemical Substances & Organic Solvents
Various measurements in working environments based on environmental standards and, upon request, selection of measures and propositions.
Investigation & Support related to Environmental Assessment
General support of ambient research analysis of the use of harzardous substances and environmental restoration.
Major Examination Equipment
ICP Mass Spectrometer Shimadzu ICPM8500
Metal elements in solution samples are excited by argon plasma, high precision in the order of ppb to ppt with a quadrupole mass spectrometer.
ICP Emission Spectral Analyzer Shimadzu ICPS7000
Metal elements in solution samples are excited by argon plasma causing light emission which is measured in particular wavelengthes specific to certain metals. Operates with high precision in the order of ppb to ppt with a quadrupole mass spectrometer.
Flourescent X-Ray Analyzer Shimadzu EDX700
Examines the content and nature that elements are composed of by analysis of X-ray energy returned from X-ray irradiation on the specimen.
Fluorescent X-ray Mapping Analyzer Horiba XGT5000 Type S
This fluorescent X-ray analyzer examines category and amount of a sample element by exposure with X-rays and subsequent analysis of generated energy. It is further capable of mapping the entire product and point （precision） analysis. The device seemlessly couples optical microscope observation and elemental analysis with an X-ray analyzer whilst scanning a sample with exposure of x-ray radiation in conjunction with a CCD camera and an X-ray detector.
GC-MS Analyzer Agilent Technologies 5975 INERT
This gaschromatograph mass spectroscope （GC-MS） passes a cylindrical 'column tube' carrying a specimen with its GC and is capable of separate quantitative element identification and further allows qualitative analysis of the thus separated peak by means of measuring the mass spectrum inside the MS. It enables high precision measurements thanks to screening and detection by selection of atomic mass numbers.
