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Guaifenesin, 愈创甘油醚/250g/CAS:93-14-1'); document.write('¥250
BG-F909500H(史莱克反应茄瓶/500mL/磨口19/22/高真空阀门)'); document.write('¥166.4
Benzyl chloride, 苄基氯/25g/CAS:100-44-7'); document.write('¥115
BT-P80001-13(手工冲子/圆冲/直径13mm)'); document.write('¥22.15
BT-182006(压力表/精密0.4级/轴向/0.6MPa)'); document.write('¥256
BG-F901910(史莱克反应茄瓶/10mL/磨口19/22/四氟节门)'); document.write('¥68