General Reagent High Purity Reagent Chromatography Applications Analytical standard Synthetic block Synthetic reagent Materials Chemistry Analytical reagent
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Inorganic liquid detection Medical detection Animal residue detection Environmental detection Pesticide residue detection Food detection Matrix detection Engineering Technology detection Steel detection Metal Material detection Detection of polymer materials Physical detection Chemical detection Geological detection Imported reference materials
>Experimental cleaning Elemental Analysis Biochemical Analysis Liquid chromatography Gas Chromatography Titration analysis infrared spectrum Other organisms
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Burner class Vessel and tube funnel Bottles Measuring instrument class Complete set of instruments Quartz products Filter class Standard oral class Vacuum Vessel Voltage regulator Centrifuge Ultraviolet analyzer
>Plastic products Tetrafluoride products Rubber and plastic products Silica gel products Ceramic Products Metal Products Enamel Products Filter paper products Thermometer Density hydrometer Chromatography Accessories Safety Protection
>Detector Analyzer Spectrometer Chromatograph Mass Spectrometer Detector Instrument system Machinery and equipment Other equipment
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德国Witega标准品描述： 德国Witega实验室公司专门从事有机合成物的合成、活性成分、精细化工和参考物质的研究及稳定同位素标记化合物的制造。主要提供合成有机组成部分，中间体和目标结构，销售订单数量从毫克到公斤，实验室合成的稳定同位素标记化合物(D，13C，15N)，同时也是分析标准品的供应商。 Witega主要标准品包括： 兽药，饲料，同位素标记化合物。 官方网站： http://www.witega.de |
