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Summary: insecticide toxicity strong osmotic effect systmeic action performance duration

Posted By Xiqinlu - China
Summary: physical chemical properties 1 appearance colorless crystals 2 melting point 200

Posted By Xiqinlu - China
Summary: quizalofop ethyl refined inactive optical isomer eliminated synthetizing active

Posted By Xiqinlu - China
Summary: trifluralin differential pre sprout weedicide belonging dinitroaniline genus

Posted By Xiqinlu - China
Summary: jiangsu fengshan national key pesticide factory technical annual producting

Posted By Xiqinlu - China
Summary: inhalation pesticide nitro methylene toxicity stomach actor acting mainbody

Posted By Xiqinlu - China
Summary: jiangsu fengshan national key pesticide factory technical annual producting

Posted By Xiqinlu - China
Summary: manufacturers exporters jiangsu fengshan national key pesticide factory

Posted By Xiqinlu - China
Summary: jiangsu fengshan national key pesticide factory technical annual producting

Posted By Xiqinlu - China
Summary: jiangsu fengshan national key pesticide factory technical annual producting

Posted By ChinaStarOptics - China
Summary: manufacturing spherical lenses plano convex concave bi meniscus achromatic lens

Posted By ChinaStarOptics - China
Summary: consistently optical components cylindrical lens prisms spherical lenses

Posted By ChinaStarOptics - China
Summary: prisms particular geometry achieve reflections necessary perform imaging task

Posted By ChinaStarOptics - China
Summary: selecting windows consider transmission scattering wave distortion parallelism

Posted By ChinaStarOptics - China
Summary: star optics manufactures partially reflecting mirrors spectral uv visible

Posted By ChinaStarOptics - China
Summary: beamsplitters follow bk7 glass uv grade fused silica tolerances 0 1mm angle