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J&M公司的TIDAS MSP RAMAN拉曼系统提供了一个灵活、经济实惠的解决方案,广泛应用于各行业以及前沿研究领域。它提供方便的交钥匙解决方案, 模块化设计允许测量同一点的紫外-可见-近红外范围的光谱和拉曼光谱信号,从而可以获得完整的样品信息。客户可以轻松地从他们现有的J&M MSP 系统升级到拉曼光谱仪系统,也可灵活的选择不同的厂商和型号的显微镜。目前,有激发功能的独立模块的波长为532nm、785nm和1064nm,也可上述波长同时激励。我们也提供校验仪器,例如校准的过滤器(波长或光度校准)等零件和配件,也提供光源例如扫描单色仪、<a style="COLOR: rgb(0,0,0); TEXT-DECORATION: none" class="client_sen_cn_word" href="well%20as%20frontier%20fields%20of%20research.%20this%20convenient%20turnkey%20solution%20has%20very%20small%20footprint.%20the%20modularity%20of%20j%26m%20design%20also%20allows%20combination%20of%20measurements%20of%20uv-vis-nir%20range%20of%20spectra%20and%20raman%20signal%20from%20same%20spot%2C%20thus%20providing%20complementary%20information%20of%20the%20sample.%20thus%2C%20current%20customers%20can%20easily%20upgrade%20their%20existing%20j%26m%20msp%20systems%20to%20include%20raman%20capability.%20j%26m%20instruments%20also%20provide%20the%20extra%20flexibility%20to%20customers%20in%20selection%20of%20microscope%20of%20their%20choice%20of%20manufacturer%20and%20model.%20currently%2C%20separate%20modules%20with%20excitation%20wavelengths%20at%20532%2C%20785%20or%
J&M TIDAS MSP 800显微分光光度计
型号:TIDAS S 800 11万显微光度计
型号:TIDAS S 400 50万 - 100万超宽光谱显微分光光度计 TIDAS MSP 400
型号:TIDAS MSP 400 8.2万山西平朔矿9#煤为研究对象,利用电感耦合等离子质谱测定煤中镉、铬和铊有害微量元素的含量。利用suffer 软件生成镉、铬和铊元素在矿区中的平面分布图。结果表明平朔矿区9#煤中的镉、铬和铊含量的平均值分别为0. 15 μg /g、17. 39 μg /g 和0. 12 μg /g,其中镉和铊低于华北煤、全国煤和美国煤均值; 铬高于华北煤、全国煤和美国煤的均值。EF1分别为0. 75、0. 17和0. 28,EF2分别为2. 8、0. 65 和0. 01。镉、铬和铊赋存在黄铁矿和粘土矿物中。
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