liquid chromatography equipment News
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ASTM D6561 - 06(2011) standard test method for determination of aerosol monomeric and oligomeric hexamethylene diisocyanate (HDl) in air with (Methoxy-2–phenyl-1) Piperazine (MOPIP) in the workplace
HDI is mostly used in the preparation of paints. For the last ten years, the use of isocyanates and their industrial needs have been in constant growth. Diisocyanates and polyisocyanates are irritants to skin, eyes, and mucous membranes. They are recognized to cause respiratory allergic sensitization, asthmatic bronchitis, and acute respiratory intoxication (3-6). The American Conference of ...
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ASTM D6562 - 06(2011) standard test method for determination of gaseous hexamethylene diisocyanate (HDI) in air with 9-(N-methylaminomethyl) anthracene method (MAMA) in the workplace
HDI is mostly used in the preparation of paints. For the last ten years, the use of isocyanates and their industrial needs have been in constant growth. Diisocyanates and polyisocyanates are irritants to skin, eyes, and mucous membranes. They are recognized to cause respiratory allergic sensitization, asthmatic bronchitis, and acute respiratory intoxication (4-7). The American Conference of ...
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Shimadzu Corporation names new director and president of Shimadzu scientific instruments
Shimadzu Corporation has named Shuzo Maruyama president of Shimadzu Scientific Instruments (SSI), effective December 19, 2011. Maruyama will oversee overall sales and management functions for SSI, the American subsidiary of Shimadzu Corporation (Kyoto, Japan). He replaces Takeshi Kawami, who served as president at SSI since April 2007. Maruyama has served Shimadzu Corporation for 29 years in ...
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