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BG-V235527(一体式冷阱/外径55mm/顶端支咀以下长300mm/内管长度255mm/内管外径26mm)
'); document.write('¥155.44

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BG-A321420(内磨口直型抽气接头/磨口14/20/小咀外径8mm)
'); document.write('¥19.2

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4-Chloronitrobenzene, 4-硝基氯苯/25g/CAS:100-00-5
'); document.write('¥111

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BG-F440500(直三口瓶/500mL/主24/40/侧19/22)
'); document.write('¥93.6

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BH-10289-0610(塑料直身瓶/610mL/5个/进口)
'); document.write('¥165.33

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BG-F364014C(磨口砂芯布氏漏斗/60mL/磨口14/20/直径40mm/G2)
'); document.write('¥64.8

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