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Trimethylsilyl trifluoromethanesulfonate, 三氟甲磺酸三甲基硅酯/5g/CAS:27607-77-8
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BG-F461050(溶剂储存球瓶/50mL/磨口14/20/高真空阀0-4mm)
'); document.write('¥132

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BT-Z19906(显微镜托架/适60mm培养皿)
'); document.write('¥1840

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Pyridinium chlorochromate, 氯铬酸吡碇盐/100g/CAS:26299-14-9
'); document.write('¥251

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