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BH-10270-2(橡胶塞/#2/直径21mm/16mm)
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BG-P1900150(烧杯/150mL)
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BG-V233220(一体式冷阱/外径32mm/长度200mm/内管外径10mm)
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BB-10323-1(记号笔/双头/蓝色/Hero 887/10支)
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Chlorotrimethylsilane, 三甲基氯硅烷/50g/CAS:75-77-4
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