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BG-F761108(磨口溶剂储存瓶/100mL/磨口14/20/直径40mm/长165mm/高真空阀0-8mm)'); document.write('¥161.6
DZ-BG-无水无氧抽滤装置2'); document.write('¥990
BG-V235025(一体式冷阱/外径50mm/长度250mm/内管外径22mm)'); document.write('¥134.9
BG-F761950(磨口溶剂储存瓶/50mL/磨口19/22/直径28mm/长120mm/高真空阀0-4mm)'); document.write('¥140
BG-F649250(恒压滴液漏斗/高真空阀/250mL/磨口19/22)'); document.write('¥218.4
BG-F478000(分液漏斗/四氟节门/1000mL/磨口29/42/顶端四氟塞)'); document.write('¥269.6