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BH-10237-2324(硅胶圈/外径23mm/粗度2.4mm/50个/包)
'); document.write('¥90.64

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BG-F932450(玻璃滤板漏斗/外径50mm/磨口24/40)
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(R)-(-)-3-Chloro-1,2-propanediol, (R)-3-氯-1,2-丙二醇/5g/CAS:57090-45-6
'); document.write('¥100

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