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BH-10549-180(药勺/称量勺/微量/一铲一勺/180mm)
'); document.write('¥8.16

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BG-C262280(高效蛇形回流冷凝器/冷凝管/夹层长180mm/磨口14/20/高305mm)
'); document.write('¥126.4

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Sodium cyanoborohydride, 氰基硼氢化钠/100g/CAS:25895-60-7
'); document.write('¥650

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1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone, N,N-二甲基丙烯基脲/100g/CAS:7226-23-5
'); document.write('¥297

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BT-12915-3008(真空快接/盘径30mm/管径8mm)
'); document.write('¥32

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Styrene, 苯乙烯/25ml/CAS:100-42-5
'); document.write('¥111

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