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已停产!BT-Z14105-254-1(紫外灯管/台式紫外灯用/6W/254nm)
'); document.write('¥38.4

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BG-F474250A(分液漏斗/四氟节门/250mL/磨口24/40/顶端玻璃塞)
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Chloroform-D, 氘代氯仿(剑桥)/100g/CAS:865-49-6
'); document.write('¥180

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DZ-BG-平底磨口瓶
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BG-P1614250(振荡瓶/4扰流/250mL)
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