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Boron trifluoride etherate, 三氟化硼乙醚/1L/CAS:109-63-7
'); document.write('¥195

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BH-10581-50A(钢桥/针桥/双头针/双头溶剂转移针头/50cm/粗)
'); document.write('¥28.29

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β-analine, β-氨基酸丙酸/1kg/CAS:107-95-9
'); document.write('¥750

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(Methoxymethyl)triphenylphosphonium chloride, 甲氧基甲基三苯基氯化膦/250g/CAS:4009-98-7
'); document.write('¥300

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Dichlorotriphenylphosphorane, 三苯基二氯化膦/25g/CAS:2526-64-9
'); document.write('¥350

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