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BG-D304250(带夹层蒸馏头/主磨口24/40/夹层长度250mm)
'); document.write('¥150.4

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Ethyl 4-chloroacetoacetate, 4-氯乙酰乙酸乙酯/25ml/CAS:638-07-3
'); document.write('¥70

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AIBX(CAS:1350662-93-9/1g)
'); document.write('¥3500

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BF-10104-10435(防护镜/防紫外/3M-10435/中国款)
'); document.write('¥44.06

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BG-F308503(圆底烧瓶/单颈/500mL/注意磨口29/32)
'); document.write('¥72.8

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Ethanesulfonyl chloride, 乙基磺酰氯/100g/CAS:594-44-5
'); document.write('¥170

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