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Hexabutyldistannane, 六正丁基二锡/10g/CAS:813-19-4
'); document.write('¥350

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Phenyl[2-(trimethylsiyl)-phenyl]iodonium Triflate,1g(CAS:164594-13-2/1g)
'); document.write('¥1100

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BH-20114-XE-1(氙灯/长弧/300W/单端出线)
'); document.write('¥416

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BH-10226-500-4(按盖离心管/50mL/半球型/10个)
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