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BG-Z181975(玻璃加料漏斗/非磨口/适用于19/22磨口/上口外径75mm)'); document.write('¥41.6
SV-P170005(厚壁耐压反应管/100mL/外径46*110mm/#15螺口)'); document.write('¥139.529
BG-A202434(A型接头/上24/40/下34/45)'); document.write('¥40
BG-F47455L(分液漏斗/四氟节门/5000mL/磨口45/50/顶端玻璃塞)'); document.write('¥964.8
BG-Z771922(抽气小漏斗/上口外径45mm/下磨口19/22)'); document.write('¥50.4
BG-F431110(斜三口瓶/10mL/主14/20/侧14/20)'); document.write('¥36