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Iodoethane, 碘乙烷/25g/CAS:75-03-6
'); document.write('¥98

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BT-15001-0005(天马天平/金属壳/0.1g-500g/0.01g)
'); document.write('¥1232

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Trichloroacetyl chloride, 三氯乙酰氯/500g/CAS:76-02-8
'); document.write('¥438

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BG-C209180(直型冷凝器/冷凝管/冷凝部分长180mm,磨口19/22)
'); document.write('¥59.2

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BG-C254200(球型冷凝器/冷凝管/冷凝部分长200mm,磨口24/40)
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