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Ruthenium(III) chloride, 水合三氯化钌/5g/CAS:14898-67-0'); document.write('¥590
4-Bromo-1-butene, 4-溴-1-丁烯/100g/CAS:5162-44-7'); document.write('¥918
BH-10307(彩色气球2.7克/50个)'); document.write('¥39.61
BH-10441(搅拌器支杆/电镀)'); document.write('¥51.2
4-Biphenylboronic acid, 4-联苯硼酸/1g/CAS:5122-94-1'); document.write('¥60