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最近浏览产品
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BT-19909-1.3(混匀仪配件/大龙/VT1.3)
'); document.write('¥270

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Tetrabutylammonium hydrogen sulfate, 四丁基硫酸氢胺/100g/CAS:32503-27-8
'); document.write('¥198

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4-Dimethylaminopyridine, 4-二甲氨基吡啶(DMAP)/500g/CAS:1122-58-3
'); document.write('¥397.5

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Tosyl chloride, 4-甲苯磺酰氯/500g/CAS:98-59-9
'); document.write('¥190

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Copper(I) bromide-dimethyl sulfide,溴化亚铜二甲硫醚/10g/CAS:54678-23-8
'); document.write('¥300

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BG-F224091-1(斜四口瓶/1000mL/主24/40/侧19/22/前14/20)
'); document.write('¥148.4

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